The Kingdom of the Blind

                          By GEORGE O. SMITH

           [Transcriber's Note: This etext was produced from
                     Startling Stories, July 1947.
         Extensive research did not uncover any evidence that
         the U.S. copyright on this publication was renewed.]




                               CHAPTER I

                              _Amnesiac!_


Doctor Pollard, psychologist, seemed puzzled.

"This has happened before," he remarked.

"Too often," said the director of the laboratory.

Doctor Pollard nodded in silent agreement. He faced the well-dressed
man seated asprawl in the chair before him and asked, "You have never
heard of James Forrest Carroll?"

"No," said the other man.

"But you are James Forrest Carroll."

"No."

The laboratory director shrugged. "This is no place for me," he said.
"If I can do anything--?"

"You can do nothing, Majors. As with the others this case is almost
complete amnesia. Memory completely shot. Even the trained-in mode of
speech is limited to guttural monosyllables and grunts."

John Majors shook his head, partly in pity and partly in sheer
withdrawal at such a calamity.

"He was a brilliant man."

"If he follows the usual pattern, he'll never be brilliant again,"
Doctor Pollard continued. "From I.Q. one hundred and eighty down to
about seventy. That's tough to take--for his friends and associates,
that is. He'll be alone in the world until we can bring his knowledge
up to the low I.Q. he owns now. He'll have to make new friends for his
old ones will find him dull and he'll not understand them. His family--"

"No family."

"None? A healthy specimen like Carroll at thirty-three years? No wife,
chick nor child? No relations at all."

"Uncles and cousins only," sighed John Majors.

The psychologist shook his head. "Women friends?"

"Several but few close enough."

"Could that be it?" mused the psychologist. Then he answered his own
question by stating that the other cases were not devoid of spouse or
close relation.

"I am about to abandon the study of the Lawson Radiation," said Majors
seriously. "It's taken four of my top technicians in the last five
years. This--affliction seems to follow a set course. It doesn't happen
to people who have other jobs that I know of. Only those who are near
the top in the Lawson Laboratory."

"It might be sheer frustration," offered Dr. Pollard. "I understand
that the Lawson Radiation is about as well understood now as it was
when discovered some thirty years ago."

"Just about," smiled Majors wearily. "However, you know as well as
I that people going to work at the Lawson Laboratory are thoroughly
checked to ascertain and certify that frustration will not drive them
insane.

"Research is a study in frustration anyway, and most scientists are
frustrated by the ever-present inability of getting something without
having to give something else up for it."

"Perhaps I should check them every six months instead of every year,"
suggested the psychologist.

"Good idea if it can be done without arousing their fears."

"I see what you mean."

Majors took his hat from the rack and left the doctor's office. Pollard
addressed the man in the chair again.

"You are James Forrest Carroll."

"No."

"I have proof."

"No."

"Remove your shirt."

"No."

This was getting nowhere. There had to be a question that could not be
answered with a grunted monosyllable.

"Will you remove your shirt or shall I have it done by force?"

"Neither!"

That was better--technically.

"Why do you deny my right to prove your identity?"

This drew no answer at all.

"You deny my right because you know that you have your name, blood
type, birth-date and scientific roster number tattooed on your chest
below your armpit."

"No."

"But you have--and I know it because I've seen it."

"No."

"You cannot deny your other identification. The eye-retina pattern, the
Bertillion, the fingerprints, the scalp-pattern?"

"No."

"I thought not," said the doctor triumphantly. "Now understand,
Carroll. I am trying to help you. You are a brilliant man--"

"No." This was not modesty cropping up, but the same repeating of the
basic negative reply.

"You are and have been. You will be once again after you stop fighting
me and try to help. Why do you wish to fight me?"

       *       *       *       *       *

Carroll stirred uneasily in his chair. "Pain," he said with a tremble
of fear in his voice.

"Where is this pain?" asked the doctor gently.

"All over."

The doctor considered that. The same pattern again--a psychotic denial
of identity and a fear of pain at the dimly-grasped concept of return.
Pollard turned to the sheets of notes on his desk. James Forrest
Carroll had been a brilliant theorist and excellent from the practical
standpoint too.

Thirty-three years old and in perfect health, his enjoyment of life
was basically sound and he was about as stable as any physicist in the
long list of scientific and technical men known to the Solar System's
scientists.

Yesterday he had been brilliant--working on a problem that had stumped
the technicians for thirty years. Today he was not quite bright,
denying his brilliance with a vicious refusal to help. He remembered
nothing of his work, obviously.

"You know what the Lawson Radiation is?"

"No," came the instant reply but a slight twinge of pain-syndrome
crossed his face.

"You do not want to remember because you think you will have to go back
to the Lawson Lab?"

"I--don't know it--" faltered James Forrest Carroll. It was obviously a
lie.

"If I promise that you will never be asked about it?"

"No," said Carroll uneasily. Then with the first burst of real
intelligence he had shown since his stumbling body had been picked up
by the Terran Police, Carroll added, "You cannot stop me from thinking
about it."

"Then you do know it?"

Carroll relapsed instantly. "No," he said sullenly.

Dr. Pollard nodded. "Tomorrow?" he pleaded.

"Why?"

Pollard knew that the wish to aid Carroll would fall on deaf ears.
Carroll did not care to be helped. There were other ways.

"Because I must do my job or I shall be released," said Pollard. "You
must permit me to try, at least. Will you?"

"I--yes."

"Good. No one will know that I am not trying hard. But we'll make it
look good?"

"Yes."

"Do you know where your home is?" asked Pollard with his mental fingers
crossed.

"No."

Pollard sighed.

"Then you stay here. Miss Farragut will show you a quiet room where you
can sleep. Tomorrow we'll find your home from the files. Then you can
go home."

Pollard got out of there. He knew that Carroll would not leave--could
not leave. He prescribed a husky sedative to be put in Carroll's last
drink of water for the night and went home himself, his mind humming
with speculation.

       *       *       *       *       *

The conference was composed of Pollard, Majors, and most of the other
key men in the Lawson Laboratory. Pollard spoke first.

"James Carroll is a victim of a rather deep-seated amnesia," he said.
"Amnesia is, of course, a mechanism of the mind set up to avoid
some bitter reality. In Carroll's case, not only is the amnesia
passive--some warning agency in Carroll's amnesiac mind warns him that
regaining his true identity will result in great pain.

"It is something concerned with his work. We'd like to know what about
the study of the Lawson Radiation could produce such a painful reality."

"We all get a bit fed up at times," remarked Tom Jackwell. "It's
heartbreaking to sit daily and try things that never do anything."

"We are like an aborigine, born on an isolated island three hundred
yards in diameter who has just discovered that certain blackish rocks
tend to attract one another and point north. Amusing for a time, but
what is it good for and what ungodly mechanism causes it?" said Majors
with a shrug.

"Just what is the latest theory on the Lawson Radiation?" asked Pollard.

"You guess," said John Majors ruefully. "We've had too many theories
already. The Lawson Radiation is a strange creation out of Boötes by
Arcturus, and borne like Zephyr on the wind.

"Certain elemental minerals, when in contact with other minerals,
produce a pulsing radiofrequency current which can be detected after
more amplification than the human mind can contemplate sensibly.

"The frequency output depends upon the type of minerals used, and it is
completely random so far as any consistent pattern goes. Some elemental
minerals are no good, some are excellent."

"You've made determinant charts?"

"Naturally. But there's no determinant. After I said elemental
minerals, I should have said that this was the original premise. Now
we have a detector working with helium gas surrounding a block of lead
bromide.

"Lead and helium are no good, helium and bromine equally poor. Lead
and bromide are no good--as long as it lasts. Now don't ask me if the
combination of the elements interferes. One good detector operates so
wonderfully all the time, that a bit of yellow phosphorus is forming
phosphorus pentoxid because it is suspended in an atmosphere of pure
oxygen."

"No apparent determining factors, hey?"

"None. You might as well pick out the elements with six-letter names.
The periodic chart looks like the scatter-pattern of an open-choke
shotgun. Water works fine when it is contained in a glass vessel, but
in anything else we know of--no dice."

"You seem to have covered a multitude of things," said Dr. Pollard
approvingly.

"We've had a corps of brilliant, imaginative technicians working on the
theory and practise for thirty years. Every one of them has come up
with a number of elemental detecting combinations. We're now working on
four and five element permutations.

"With and without plain and complex electrostatic and magnetic
fields--and mixtures of both. We've gone logically as far as we can
under a system that demands that we try everything. In each set of
permutations, we cover all. You know our motto."

Majors finished with a slight laugh. He pointed to the end of the
conference room, where, lettered on the wall above the blackboard was--

 LEAVE NO TURN UNSTONED!

"Where does it come from?" asked Pollard innocently.

"Take a fifteen-degree angle from the middle of Boötes. Maybe Arcturus
for all we know. Somewhere within fifteen degrees of an arbitrary point
up there. A total conic solid angle of thirty degrees will encompass
all but wisps of the stuff that filter through once in a year or so."

"And the velocity of propagation?"

"That's the simplest thing to check. The pulses from the Lawson
Radiation follow random patterns. A segment printed along a time-scale
can be matched to another segment of the same radiation taken from the
other side of the solar system.

"It's never perfect enough to do more than approximate the answer, but
we've got to get a lot more dispersion than the breadth of the orbit
of the planet Pluto before we can detect any time-delay--and if we go
too far the synchronization of our test equipment gets more and more
difficult. You guess."

Pollard thought for a moment. "I can't hope to know all the angles," he
said. "This is sufficient until I have to know more about it. Now tell
me what might drive a man into instability?"

"You tell us," laughed Majors shortly. His laugh was not genuine for he
felt the loss of Carroll deeply.

"Is there any insoluble dilemma in this at all?"

"Not that we know of."

Pollard nodded. "People are always confronted with insoluble dilemmas
of one sort or another, but most of them could be avoided entirely by
a slight change in personal attitude. The man who cannot get a job
because of inexperience, and can get no experience for lack of job is
in an insoluble dilemma.

"But it is usually resolved before the subject gets too deeply involved
with his whirly. Someone always turns up needing some sort of help at
any cost, and that gives the required experience which can be magnified
by the applicant.

"Is it safe to assume that all of these four people who have turned
up with the same affliction might have turned up with some terrific
answer that drove them into a tizzy?" asked Pollard.

"Who knows?" grumbled Majors irritably. "Might be."

"What sort of answer would drive a man insane?" asked Jackwell. "If a
man is seeking an answer to a specific question, and he has no penalty
for not answering, what then?"

       *       *       *       *       *

Majors wrinkled his forehead. "If the answer meant danger--of any sort?"

"No," said Pollard positively. "If it were social danger he would call
for aid and tell the authorities. If it were personal danger, he'd run,
and use his mind to avoid it."

"And if it could not be averted?"

Pollard still shook his head. "Men of Carroll's stability do not go
insane when faced with personal danger or even certain death. How about
his notes?"

"Nothing in them that seems out of line," said Majors. "Just the same
'no effect' or 'no improvement' conclusions."

"See here," said Pollard. "Do you have to use these improved detectors
on the natural radiation?"

"Of course," said Majors. "We don't know what the Lawson Radiation is,
and therefore we have no way of simulating it in our lab. What has us
stumped is that the detectors go on detecting Lawson Effects while
they're sitting on a fission-pile with no increase in noise-level or
signal." Majors smiled unhappily.

"That is, they do until the nuclear bombardment transmutes one of the
detector-elements into another one that is ineffective. So far nothing
we can pour into any of them will result in an indication."

Dr. Pollard shook his head. "This has been of some help," he said. "But
the big job of gaining his confidence and bringing him back is still
ahead of me. I think this will be all for now. May I count on your
co-operation again?"

"Any time," said Majors. "We need Carroll--which is quite aside from
the fact that we all like him and it hurts to see him as he is now."

The conference broke up, and Dr. Pollard left the Lawson Laboratory
and headed slowly toward the hospital where James Carroll was still
sleeping.

He was praying for a miracle. A mere human, he felt ignorant, helpless,
blind against the sheer disinterest that emanated from Carroll's
blacked-out intelligence. Not so much for the problem of the Lawson
Radiation would Pollard like to bring James Carroll back to himself
as for the benefit of the man--and mankind--for Carroll had been a
definite asset.

And then Pollard stopped thinking on the subject, for he found himself
rolling around in a tight circle in the problem. Did he want Carroll or
did he want to find out what Carroll had learned that drove him crazy?

To bring him back to full usefulness--that was admitting that his
interest was as much for the benefit of science as for the man. Science
in Carroll's case meant years and years of intense study of that one
particular field.

He was rationalizing, he knew, and he went further by admitting that
bringing Carroll back to full intelligence again meant that, unless the
man regained his ability to remember and work on the Lawson Radiation,
his return was incomplete. Would he bring Carroll back--only to have
the man return to this rare state of amnesia at the first touch of
something--and who knew what?

Pollard closed his mind and returned to the hospital.

But the days passed with no hope. Carroll was forced to admit his
identity and that was all. His mind meticulously avoided any contact
with the Lawson Radiation. In fact, any minor gains Pollard made were
lost instantly when any phase of Carroll's former studies was mentioned.

Eventually James Carroll went home. Pollard could keep him there no
longer. The former physicist returned daily, and Pollard helped the man
to make plans for the future. That hurt deeply, for Pollard had to sit
there, helpless to do anything about the man's lack of intellect.

Things that a normal man would take for granted in his daily life
Pollard had to outline in detail as planning. Luckily Carroll had
financial independence--or unluckily, perhaps, for maybe a job of some
sort might have been good therapy.

The trouble was that Pollard could not make his own mental adjustment
to see the former, very brilliant James Forrest Carroll working for a
pittance by digging ditches or slogging away his life in a menial job.

As the days grew into weeks the pattern of Carroll's new life became
fixed in the man's mind and he found it unnecessary to return daily to
the hospital for advice.

And Dr. Pollard gave up, himself a fine case of frustration.




                              CHAPTER II

                           _Double Trouble_


James Forrest Carroll was lazily happy with himself. His needs were
quite simple and the apartment he lived in was far beyond them. He
had a gnawing doubt that he could keep it forever, because there was
something about money that did not jibe.

He could not make enough money to maintain it--and he did not need it
anyway. But it was very nice and he viewed it as any normal man might
view living in his own ideal home, complete with everything that he
ever hoped to have.

He awoke in the morning by physical habit, dressed by instinct and
his breakfast was served by the housekeeper. Then he left the place
and roamed. He saw the parks and enjoyed with primitive pleasure the
greenery and the natural settings of tree, grass and sky. The park
squirrels knew no fear of him and he found them interesting. Perhaps he
subconsciously envied their obvious adjustment to their environment.

He visited an art institute once but never returned because it made him
uneasy. The same was true of the museum of natural history, though it
was more to his liking than the artificial art.

On the same street was a museum of science which, because of a
strange arrangement of windows, portico, and row of columns, took on
a distorted picture of a grinning giant that threatened to swallow
whoever entered. Carroll, without knowing the subconscious connection,
feared and avoided it even though he had to cross the street to pass it.

They took him from a planetarium once--screaming in fear and crying
to be set free. Claustrophobia, one "expert" said, but he didn't know
that Carroll had been mentally sitting in deep space with no solidity
beneath him when he started to scream.

He--got along.

There was no apparent advance. His actions in life were normal to his
preamnesiac self on minor items. He preferred the better restaurants,
took an instinctive liking to the same good clothing that he had lived
with before. In all outward respects James Forrest Carroll was a
well-to-do man without the mental right to carry that position.

Occasionally it bothered him that something was wrong but he avoided
the reason for it.

_Why am I?_ he asked himself again and again. _What has happened?_ His
evenings were spent in roaming, just walking the quiet streets and
trying to think of why he was puzzled. On these walks he noticed little
of his fellow men and their actions. If they wanted to be as they were,
James Carroll was not to bother them.

He often pondered the question of how he would react if one of them
called upon him or spoke to him. Then, he thought, he would act. But
he was not to criticize nor object to the way in which his fellow man
conducted himself so long as it did not bother James Forrest Carroll.

This wonder of what he would do took ups and downs. There were times
when he wished someone would act toward him so that he could find out
about himself. At other times he did not care. At still other times he
knew that how he would act depended entirely upon the circumstances.
In the final analysis, however, Carroll's first act toward anyone came
from sheer instinct rather than from any plan.

A girl emerged from a building carrying a file-box of papers. It was
dusk and she was hurrying along the street before him by fifty feet. It
was obvious that her last job for the day was the delivery of this box
of papers to some other building and, once it was delivered, she was
finished. That Carroll understood.

She stopped for traffic at the end of the block and as she stood there,
a large car drove up to the curb and stopped beside her. Idly she
turned and walked to the car slowly, opened the door and started to
enter.

That struck a hidden chord in Carroll's mind.

"Hey!" he exploded, running forward to the car. His voice startled her
and she partly turned. A hand emerged from within the car and grabbed
the box of papers. Carroll arrived at that instant and grabbed for the
other end. There was a quick struggle and the box opened and a hundred
sheets of notes were strewn on the sidewalk.

       *       *       *       *       *

The girl stooped and scooped the papers up roughly, shoving them back
in the box helter-skelter and clapping the top back on. Carroll did not
see this, for the occupant of the back seat was coming out angrily at
this instant.

Carroll reached forward and clipped the stranger on the nose, driving
him back into the car. The driver's companion snapped his door open,
grabbed the box, hurled the girl asprawl on the floor of the back seat.
The car leaped away, leaving Carroll standing there in wonder.

That girl--he should know her. Those papers were important to someone.
He stooped and picked one last one up and stared at it. It made no
sense.

He took it home. It pained him to read it but someone was in bad
trouble because of it, and Carroll did not like the idea of a woman
being in trouble over a sheet of paper--or a hundred sheets of paper.
It made no sense, and he gave up, tired.

But he returned to the same corner at dusk the following evening. And
the same girl emerged from the same building with the same box and
hurried along the same walk. The same car came up and she entered it
this time, and it drove slowly off in the direction she wanted to go.

Carroll's instinctive shout died in his throat. The car turned off
about one square further and disappeared. Carroll stood idly on the
corner, wondering what to do next. For fifteen minutes he stood there,
thinking. Then the car returned, turned the corner, and stopped. The
girl emerged and walked up the street for a thousand yards and turned
into a building with her box of papers.

Carroll waited in front of the building for her. As she came out she
saw him and her face lighted up with mingled pleasure and puzzlement.

"Hello, Mr. Carroll," she said brightly.

"Are you all right?" he asked her.

"Fine," she said. "And you?"

"I was concerned about you last night," he told her. "What happened?"

"Why--nothing happened to me." Her eyes widened in wonder and in them
he saw some unknown uneasiness. He smiled at her paternally.

"Do this every night?" he asked.

"Uh-huh. You know that I have for years."

Her name was Sally. And Carroll wondered how he should come to know her
name. But--she knew his. Or at least she knew what everybody claimed
was his name, and what was tattooed on his body.

He wondered again, and in wondering, let the opportunity for further
conversation pass. The girl was impatient and said, "You must come back
to us someday."

"That I will," he said--but it was to her retreating back. Sally was
hurrying up the street again.

Strange, he thought. Does she ride in that car every night? And if
he--or they--were friends, why was there a bit of fight last evening?
Why was Sally surprised at his question about last evening? She seemed
to ignore the fact that she had been roughly hurled into the black car
and that he had tried to help her. She shouldn't be riding in strange
cars all over the city when important papers were in her possession.

He watched her every evening for a week after that, just to see. And
every night the same performance was played. It bothered Carroll, and
he determined to see what was going on.

The next evening he was in front of her building as she came out. Her
face again lighted up.

"Hello, Mr. Carroll," she said brightly. "Can't stay away?"

"No," he smiled, wondering _away from what?_ "Mind if I walk along?"

"Not at all," she said. There was no uneasiness in her now. Carroll was
safe enough, an amnesia victim according to Dr. Pollard, who had told
her to cultivate his friendship if she could. Sally and Dr. Pollard had
been in a three hour conference on the day after Carroll had met her
outside of the typing bureau. So Sally was prepared.

"Mind?" he said, reaching for the box.

"I shouldn't let you," she said seriously. "I'm charged with their
delivery, you know. But--I guess you may, Mr. Carroll. I know it makes
a man feel foolish to walk along with a woman carrying a big bundle. Go
ahead."

       *       *       *       *       *

He took it. Now they'd have to deal with him!

They came to the corner, stopped for traffic and Carroll looked about
him nervously. He was expecting trouble of some sort, but no trouble
came. The lights changed with absolutely no sign of that black sedan
and, as they were in mid-street, Sally said, "Mind if we stop off at
the drug store for a sandwich?"

"Is that all right?" he countered.

"Yes," she said. "I live a long ride from here and the typing bureau is
on the way to the station. I asked Mr. Majors if this was okay, and he
said it was. I've been doing this every night, now, for months."

"But the--" he stubbed his toe on the far curb and stumbled.

She laughed. "I'm sorry," she said, "but the picture of the great James
Carroll stumbling over a curb--"

"What's so peculiar about me falling over a curb?" he demanded.

Sally blushed. Her remark had been instinctive. To her youth, barely
out of adolescence, a brilliant physicist of thirty-five years should
not be heir to the mundane misfortunes of the ordinary mortal. But she
knew that she should not call attention to his past at all.

"Nothing," she chuckled. "Excepting the sight of a man trying to
keep his balance and hang on to a box at the same time. Just struck
my funnybone. I was not laughing at you; I was laughing more at the
situation. Please--"

He nodded absently. They entered the drug store and sat down. She
ordered and he repeated it.

"Doesn't this spoil your dinner?" he asked.

"Nope. It's a long ride home and by the time I get there I'm hungry all
over again."

"I suppose this snack is a sort of habit," he remarked idly.

"Uh-huh," she answered. "But it isn't too bad a habit."

He nodded in silent agreement. The sandwich came and was finished in a
short time, after which Carroll and his young companion left the drug
store.

Carroll took a quick look around him as they left but there was no car
near them. He walked with her to the typing bureau, waited outside for
her and then walked with her to the station. Then he went home to ask
himself a multitude of questions.

This was her regular procedure. She said so. But which procedure was
regular? Her drugstore and sandwich habit or the taking of a joyride
with the characters in the car?

He picked up the paper she had dropped on the first encounter and
looked it over. It was a formal report on the testing of some equipment
that was too complex to understand. Something about a trimetal contact
in an atmosphere of neon, completely sealed in a double-wall shield of
copper with a low noise-level radio amplifier stage enclosed with the
samples of metal in gas.

It became vaguely familiar after about an hour of study but it was
painfully difficult for him to concentrate on such an abstract idea.

He considered again. Perhaps his presence had scared off the men in
the black car. He'd do it differently next time. Again he watched her
for a solid week--watched her reach the corner, turn, enter the black
car--watched her return and continue on down the street with her box
after fifteen minutes of being completely gone.

Then for the second week he watched from the drugstore.

And he emerged more puzzled than ever. For Sally joined him daily and
talked with him as she had learned to do.

Then, to top his confusion, he watched the girl enter the car and drive
off one day, after which he entered the store across the corner, to see
Sally sitting there waiting for her sandwich and obviously expecting
him.

"You're late," she said with a smile.

"I'm confused," he said dully.

"Did you ever see a big black sedan?" he asked her.

"Lots of them," she said. "Why?"

"Any one that you especially noted?"

"No. Most of them are filled with people going somewhere in a hurry,"
she returned with a laugh. "I often wish I had a car--or a friend with
a car. I haven't got any--at least none that work in this region of
the city."

"Uh," he grunted. "I've got to hurry," he said with what he knew to be
unpardonable shortness. "See you tomorrow?"

       *       *       *       *       *

She nodded, and Carroll went out on the street in time to see her
emerge from the black car and finish her delivery of the package to the
typing bureau. He looked back into the store, but she was gone. Nor had
she passed him.

That was enough for Carroll. He sought Dr. Pollard and told him the
story. Pollard looked up with pleasure. James Carroll's acceptance of
such a problem and the attempt to figure it out was an excellent sign.
He could give no answer, of course until ...

"Then come along," said Carroll. "We've time."

They went silently. Carroll pointed out the black car as it approached
the curb and then took Pollard into the store to meet Sally. She
greeted them pleasantly and did not demur when they left precipitately
because she knew that Dr. Pollard was trying to help Mr. Carroll out of
his difficulty. Carroll showed Sally's return from the black car, and
the subsequent delivery of the box of papers to the typing bureau.

"Carroll," said the psychologist sadly, "forget it!"

"Forget it?" demanded Carroll.

"I saw no black car. You claim that Sally walked to the corner, turned
away and entered a black sedan. Actually--though I said nothing--Sally
crossed the street and entered the store. As we finished there and left
she followed us, passed us on the sidewalk and delivered her package.
This is merely a delusion, James."

"Delusion?" said Carroll doubtfully. "Am I--Am I...?

"I plead with you, James. Let me give you psychiatric help? Please?"

Carroll considered. Delusion--he must be going mad. "I'll be in to see
you tomorrow," he said.

Pollard took a deep breath.

"Thank God!" he said.

James Carroll returned home in a dither. Regardless of the pain
of--whatever it was--he was going to go through with this. Delusions
and hallucinations of that vividness should not be. He must be in a
severe mental state. He hadn't believed them when they told him that he
had been a brilliant physicist. But this well-proven hallucination was
final. And before he got worse....

James Carroll was in a state over his state by the time he opened his
front door. He entered the room, looking idly about him, half in fear
of what he might see next.

What he saw was the sheet of paper with the report on it.

Could you feel an hallucination? Could you read an hallucination? How
could a man with five nominal senses, all run by one brain, reach any
decision?

He pressed the button on his wall and the housekeeper entered.

"Mrs. Bagby, I am in a slight mental turmoil. Please trust me to the
extent of asking no questions but I beg of you to tell me exactly what
I will be doing for the next few minutes?"

"I'll try," she said, knowing from Dr. Pollard all about Mr. Carroll's
state of mind. She was willing to help.

"You are sitting at your desk, reading a sheet of paper upon which
are some handwritten notes and a sketch. Now you are rising. You have
just torn off an inch from the bottom of the page--where there is no
writing. You are lighting a match, touching it to the end of the paper.
It burns.

"You are walking toward the fireplace--moving swiftly now because
the paper is burning rapidly. You drop it on the hearth--and the
already-laid fire is catching. The chimney is smoking a bit and you are
poking the fresh blaze."

He turned and faced her.

"Thanks," he said. "That's what I thought I was doing. Now, to avoid
a mental discussion of personal metaphysics, I must establish the
validity of this sheet of paper!"

The housekeeper asked if there were anything more to do, and Carroll
shook his head idly. She left, and James Carroll faced himself in the
mirror.

"Whose hallucination?" he asked himself. "Mine--or Pollard's?"

He recalled a tale of a man so convinced of his hallucination of utter
smallness that he prepared trick pictures of himself, completely
overwhelmed in size by the common water-hydra and its associated
animalcules. Could he have prepared this report to support his own
belief?

He smiled. Tomorrow he would know for certain! If his sheet were valid,
it would be missing from the files. If anybody had interfered with the
official channels of the reports it had been someone other than James
Forrest Carroll. Perhaps Dr. Pollard could identify the report.

Then he'd know who was hallucinating!




                              CHAPTER III

                              _Kidnaped!_


Dr. Pollard finished telling his story to John Majors and said, "The
whole thing jells, John. Everything fits perfectly."

"I don't see it," objected Majors. "How can a man driven into a
psychosis by overwork turn up concocting such a wild-eyed yarn as this
hallucination?"

"Easily. Supposing that Carroll had come upon something basically
unsound. Suppose all the rest had done the same, the other three or
four. The tinkering with the notes is a normal justification for
him--if someone hadn't been tinkering with the notes, the problem might
have been solved long ago.

"Mrs. Bagby called me just before you came in, remember. I've taken
time to inspect all the compiled notes prepared by the typing bureau
from a couple of days before Carroll's illness to the present date.
They're all present. I've also inspected the originals. There are
none missing. Carroll's note must be a psychotic attempt to prove his
sanity."

"How could he prepare such?" wondered Majors.

"Easily. It was done under a psychic block and the patient remembers
only the true--_his_ true--facts of how he found it on the street."

"Then you believe that Carroll was not on that corner on the day he
first saw Sally get hauled into that black sedan?"

"He may not have been there at all. We all knew Sally's habits and that
corner very well. That Carroll returned on the following days is a part
of his justification pattern. The whole thing is very logical. And it
is too bad. I was hoping that Carroll's interest in Sally was a glimmer
of returning interest in life and work."

"The child is half his age," snorted Majors in derision.

"All right. So she's about seventeen. I don't expect any real
attraction to develop--I'd feel much the same way about them if Sally
happened to have been Tommy, the co-op student. All I want is for
Carroll to have an interest in something or somebody. I'd gladly offer
my wife up as an item for his interest because I know that no fixations
would come of it."

Majors scowled. "I couldn't say the same," he observed.

"That's because you do not know Carroll's underlying personality. I do."

"But you admit he's not the same man."

"He isn't--but his sense of loyalty is not changed. So long as he's
that way there's hope for him."

"But what do you intend to do about him?"

Dr. Pollard laughed. "Me? I'm going to admit that maybe he has
something there, but that this thing is problematical. Oh-oh. He's
here," said Pollard, pointing to a winking pilot light above the door.
An instant later his nurse entered and was told to send Mr. Carroll in.

"Can you prove the identity of anything?" demanded Carroll once the
opening greetings and informalities were finished.

"It depends," said Pollard cautiously.

"Well, I have a sheet of paper here that came from that first day when
I saw Sally confronted by the black sedan. Is this valid or is it
false?"

"Since I can show you the original of that report, it must be false,"
replied Pollard. "You see, Jim, regardless of whether you admit it or
not, you've been so close to the Lawson Radiation that you could easily
fake up what might be a quite valid report if you hoped to show some
proof."

"But, good heavens, would I fake a report that I know will be matched
by the original?"

"In your right mind, no. I don't know how much this last couple of
weeks of problem did to sharpen you up, Carroll. But remember that you
were hitting an I.Q. of about seventy after your--accident. A seventy
I.Q. might be that dense and can be that dense.

"And, of course, the subconscious mind, hoping to salve your conscious
mind, might do it. Now that you know it is false, perhaps your
subconscious mind will bring forth something of a more convincing
nature."

"If what I think is true," said Carroll slowly, "the same men who
intercept Sally every day are quite capable of producing as good a
counterfeit as I am!"

"I claim that there are no men in a black sedan."

"Oh?"

"Tell me, Carroll, how do you rationalize the fact of two Sallys?"

"I think there is something to all this that is far deeper than our
five senses will admit," said Carroll flatly. "Some agency is doing all
it can to prevent us from finding out about the Lawson Radiation!"

Pollard scribbled "persecution complex, too," on his scratchpad in a
brand of his own unreadable shorthand. Then he said, "You're convinced
to the contrary?"

"I am."

"Tell you what I'll do," said Pollard. "Since you think this affair is
what you claim, I'm going to give you a chance to prove it. I'm going
to advance Sally into the mailing department and let you take over the
job of delivering those reports yourself. You feel that they might not
be able to pull the wool over your eyes?"

"You know what I think?" said Carroll sharply. "I think that the days
that I joined Sally for her sandwich I took a ride with her in that
car, instead!"

"How do you come to that conclusion?" asked the psychologist,
scribbling on his scratchpad.

"Because every day that I watched I saw her enter the car. Every day I
was with her we saw no car. Could it be mass-hypnosis?"

"It might--but why weren't you hypnotized?"

"I don't know. Why have I got this amnesia?"

"It isn't amnesia anymore," said the psychologist ruefully. "It is now
a definite psychic block against your former line of work, coupled with
self-justified hallucination."

"I hate to puncture that bubble," said Pollard. "But I must. Take that
job and find out for yourself!"

"I will," said James Carroll flatly. "You watch!"

"Good!"

"And I will not be stopping for sandwiches, either!" snapped Carroll.
"Or, I might add, anything else!"

       *       *       *       *       *

James Carroll tucked the box underneath his arm and set out along the
street. He walked warily, keeping a sharp lookout for the black sedan.
A few hundred feet ahead of him he saw Sally turn into the drug store
for her habitual snack but he suppressed very quickly the impulse to
follow her and talk to her about the job.

He stood on the corner of the square, waiting for traffic. It was a
reasonably long-time light for the crosstown road, and Carroll reached
for a cigarette. His pack was empty, so he crumpled it and tossed it in
the nearby waste-chute and looked about him questingly.

The corner upon which he stood held a cigar store and James Carroll
entered the shop to buy cigarettes. The store was rather full and he
was forced to wait.

And it came to him, then. During that wait it came to his
feebly-groping mind that this was the same sort of pattern that he
had seen before. Was this truth--or reality? He smiled, and as the
storekeeper came towards him, he looked the man in the eye and said:

"When did you split me off?"

There was a look of amazement on the proprietor's face--wonder,
puzzlement and a scowl of slight anger.

"You heard me," said Carroll flatly. "What are you doing to my reports?"

"You're nuts," said the storekeeper.

"Am I?" replied Carroll lightly. "Then I'll tell you why. The Lawson
Radiation comes from a system of interstellar travel, used by some race
out in the Boötes region of the sky. The insoluble dilemma is how to go
out to learn the secret of interstellar travel when I need interstellar
travel to go out and ask the questions--"

The man's face faded, distorted like a cheap oil-clay image under too
warm a light.

The store flowed down, too, and swirled around in a grand melee of
semiplastic matter. The light inside the store darkened and the only
illumination within the rolling, churning store came from a light that
swung back and forth madly in front of the door.

Carroll fell backwards into a cushion of soft-plastic floor which
bounced slightly under him from time to time. A low roaring mutter came
to his ears. The light continued to swing but it was swinging past a
window now and only in one direction.

He opened his eyes wide and faced the man in the seat beside him.

"Well?" he asked.

"It isn't, very," growled the man.

The driver turned, swore in a strange tongue and then turned the car
back. The driver's companion picked up a small phone and spoke rapidly
into it. The car rounded the block, re-passed the corner long enough to
pick up a man dressed as Carroll was.

Halfway down the next block the man got out and took the box of
reports. Then the car drove away and, as it pulled away, Carroll felt
the jab of a needle in his thigh.




                              CHAPTER IV

                            _Face to Face_


Slowly, the initial thought that filtered through the velvety,
comfortable blackness was that he was James Forrest Carroll. That
established, the rest came with a swift flow of fact and acceptance in
chronological order that brought him to the present date.

It seemed almost instantaneous, this return to reality. Yet in his
drugged state, or rather the state of fighting off the last dregs of
the potion, Carroll did not recognize the long interim periods of
slumber. Actually it took him six hours to return to a full state of
wakefulness. He was unaware of the slumber periods and they subtracted
from his time-consciousness.

When finally he did come fully awake, it was to look into the faces of
the two men who had abducted him.

"Wh--?" he grunted, believing that he uttered a complete sentence
asking what the score was.

"You know too much," said the man on the left.

The implication did not filter in at first. It came very slowly that
one who knew too much was often prevented from telling it to the right
people.

Then he said, "What are you going to do to me?"

"Eliminate you," came the cold answer.

The other man shook his head slowly. "No," he said. "Not at once."

The first one turned abruptly. "Look, Kingallis," he snapped, "This one
is a definite threat."

"And there may be others," smiled Kingallis. "We could easily eliminate
him. And we will but only after we locate exactly what there is about
him that permits him to be a threat to us. There may be others. We must
stop them."

Sargenuti nodded in a sardonic manner. "Even in the face of a threat
the great Doctor Kingallis must experiment!"

"I'll have none of your sarcasm!" snapped Kingallis. "You are not my
equal by four groups. You are my underling and will therefore do my
bidding with no quarrel."

"Yes, master," sneered Sargenuti.

Kingallis stepped forward and slapped the other across the face with
the back of his hand. Sargenuti stood four inches taller than the
doctor and outweighed him by at least thirty pounds. He could have
broken Kingallis in half with his bare hands but he accepted the insult
across his face without flinching nor attempt to retaliate.

"Because we are isolated here, far from our normal surroundings, you
have become slovenly in your attitude," snapped Kingallis. "You are
no planner, Sargenuti. Your method is acceptable in some cases but
you have not the intellectual equipment to cope with a situation as
involved as this is.

"Whether you continue as you are, advance in your work or are dropped
a group depends upon the future. Suppose there were several people
involved that have his power?"

"There cannot be," returned Sargenuti.

"Fool! If there is one there may be others. Now do as I say without
argument!"

Carroll listened to this discussion with interest. From it he learned
that there was obviously some plot against the Solar System and that
he, Carroll, was possessed of some factor that made his continuance
dangerous to their plotting.

He half-smiled and said, "There are many like me."

Kingallis turned back to his captive and shook his head.

"No," he said. "There are not! Sargenuti had no trouble until he ran
into James Forrest Carroll. That is why he is bloated with delusions
of grandeur. He thinks because he has had no competition that he is
supreme.

"He forgets the platitude, 'It is a sharp blade that cuts but cheese!'
It is notable, however, that the first time he met James Forrest
Carroll he was forced to call for help."

"I was puzzled," admitted Sargenuti.

"A slightly more intelligent moron would have known that this man was
capable of avoiding your block," snapped Kingallis. "When he came
forward to interfere the first time. That is when you should have
caught him. Instead you ignored him for too long. Idiot!"

"All right," grumbled Sargenuti. "But this is just telling Carroll
things he wants to know."

       *       *       *       *       *

Kingallis smiled sourly. "Perhaps it is better that way," he said.
"When he sees what he is up against he may be less violent."

"And if he again escapes?"

"He will not escape."

Sargenuti laughed roughly. "It would be drastically amusing to find
that James Forrest Carroll is smarter than the great Doctor Kingallis."

"Shut up!" snapped Kingallis angrily.

He turned to Carroll. "You know too much," he said. "Yet I have no
qualms about telling you more. It is our job to prevent the spread of
knowledge about the Lawson Radiation, to discourage research and to
cause the importance of the Radiation to diminish.

"We employ mass hypnotism to intercept the reports, to read them, to
make the minor changes that prevent correlation of certain data that
would lead to some discovery of importance. This happens only once in
a few months.

"We can tell by the title of the experiment whether it may or may not
include a clue. When someone comes upon a real find we erase his mind."

"And I came upon something?"

"You did."

"What was it?"

Kingallis smiled tolerantly. "You wouldn't expect me to tell you?"

Carroll shrugged. "I suppose not," he said. "But just why do you think
I am a basic threat to your plans?"

"Obvious. Of all, you are the first that ever came back to full control
of his faculties after we erased your mind. The others have pain
syndromes every time they consider research at all. You do not.

"Not only that, you were capable of avoiding the block. We used mass
hypnosis on the people within a visible radius of that corner. Of them
all, you alone can see the black sedan and the resulting interception."

"But when I went with Sally you intercepted me, too."

"Of course. But you were then right in the main focus of the control
beam."

Kingallis turned to Sargenuti. "I thank you for not killing him under
the beam," he said. "Your unimaginative mind might have done that. It
would have erased a danger, true, but would have prevented our study of
the danger at first hand."

Then he turned back to Carroll. "We might not have been able to kill
you, at that," he said. "I don't know. You seem to have become stronger
each time you underwent the control instead of becoming weaker like the
average subject of hypnotism."

"But--?"

Kingallis shrugged. "Most interesting," he said reflectively. "Most
interesting."

"What is so interesting?" grunted Sargenuti.

"Consider," said Kingallis. "He finally entered direct control
alone. He was the focus. You did succeed in controlling him to a
certain point but James Forrest Carroll--mentally living in a perfect
dream--recognized the fact that this was not true.

"He broke the dream, the power of our beam. His unaided will-power,
Sargenuti, came up from below a sensory delusion and forced recognition
of the truth against the evidence presented by his physical senses."

"So?"

"So," concluded Kingallis, "We shall find out what it is about this
man's mind that is powerful enough to overcome the power of our beam.
For, Sargenuti, we may encounter others."

       *       *       *       *       *

In the days that followed, one upon the next in a never varying
monotony, James Forrest Carroll increased both his store of knowledge
and his judgment. It has been said that wide experience is a condition
wherein the possessor can fall back upon some personal precedent for
any situation that arises.

Carroll, however, could have no such precedent, nor is it likely that
any man or all men combined could piece together a reasonable decision
based on piecemeal precedent. Therefore Carroll faced the situation
with a complete lack of experience.

He realized that making any decision now would be so much tossing of a
coin. Lacking the full particulars, the reasons, the understanding of
the other race's motives, he could make no plans.

Yet he did know from experience that the best way to lay a cornerstone
upon which to build a plan was to wait, to study and then, when the
final returns were in, to decide.

Kingallis had confirmed Carroll's suspicion that an Extrasolar agency
was doing its utmost to prevent the spread of knowledge about the
Lawson Radiation.

Kingallis had not mentioned why.

The facts that Carroll had were sketchy. He knew only what he had
already suspected. He had been kidnaped. He knew why. The latter
reason was both logical and also a perfect answer to a paranoid
question.

He shied away from it, and recognized his own unwillingness to face
the fact. That in itself bothered Carroll because he disliked to think
himself insane, even though he often questioned his sanity.

Carroll found that none of this was reassuring. There was no equitable
yardstick that the mind could apply to itself. It is often said that
the insane cannot question their own sanity--that to question your own
sanity is a sign of stability.

Yet it may be quite true that a clever paranoid might question his own
sanity regularly as a means of proving to himself that he is sane.
Carroll played with this mad spiral often and found it a vicious circle.

So in between his sessions of study, James Forrest Carroll tried to
delve into his own mind. He had come to only one conclusion: That so
long as Kingallis was studying him, he was able also to study Kingallis.

The problem of why bothered Carroll.

Mankind has never ceased to study anything that might prove dangerous.
Almost any discovery made is dangerous in some manner. It is just that
mankind has learned to handle its discoveries with care as they became
useful. Or else--

He tried broaching the why to Kingallis and was brushed off openly
with, "It is of no consequence."

Carroll considered two possible answers. One, of course, was that
Kingallis and his people were suppressing all study to prevent the
Terrans from learning about interstellar travel for purely personal
reasons. You do not give away your military secrets to a people you
hope to destroy.

The other reason was the complete opposite--the other race, knowing the
dangers of research, were trying to keep Terra from becoming involved
until Terra grew up. Handing the secrets of nuclear fission to a race
not yet ready for it was one example, though a bad one, for it takes
considerable technical excellence to handle it.

A simpler case is plain black gunpowder--sulfur, charcoal and potassium
nitrate. Boys in chemistry class have lost their hands and their eyes
because they played with that which they did not understand well
enough. The nitration of glycerine is not too hard to perform, yet
in the hands of an amateur it may take the house skyward before the
project is finished.

For, strangely enough, the amateur at any science feels that he must
make a large batch in order to do it at all. In electricity he wants
excessive powers and lethal voltages to do that which a trained
technician can accomplish with less deadly items.

However--was the motive avarice or altruism?

James Forrest Carroll studied them as they studied him.




                               CHAPTER V

                              _Kingallis_


Kingallis himself put an end to one of Carroll's worries. After several
days of study, the alien doctor called him aside.

"Carroll, you know that you are helpless," he said. "We know that you
are helpless. The point is just this: We can study your mind better if
you are not worrying. Therefore I am going to put an end to one major
worry of yours. Remember, always, we know that you are studying us!

"We are using the forerunner of our mental control beam to study you,
Carroll. You know that. The mental educator came first, the mental
control without wearing electrodes came long afterwards."

"Understandable," nodded Carroll easily. "Men learned to communicate
along a wire long before they used radio."

"The gadget we've been using is none other than a person-to-person
telepathy aid. It was first developed as a means of placing men _en
rapport_ while studying a complex problem. Thus, for instance, a
machinist can do a job for an electrical project while understanding
perfectly just why this must or must not be done despite its mechanical
desirability.

"It was but a step from that to its use in educating the youth of
our race. A rather complex problem, Carroll, and one that cannot be
appreciated until the whole problem is studied complete with both
successes and failures.

"We taught then, Carroll, from a teacher-to-student plan. Later it was
discovered how to record certain phases of lessons. The latter removes
one main difficulty of the automatic educator."

"Mind telling me what?" asked Carroll, fencing for more information.

"Not at all. You see, the living hookup produces a double flow of
information--which is what I meant to tell you. You are studying me
as I am studying you--and, as in the case of an infant with erroneous
information, you are placing errata in the teacher's mind."

"All children know--from their limited visible evidence--that the earth
is flat. Only deep study proves otherwise. I can see where a continued
youthful insistence upon a flat earth might cause a bit of mental
collision in any teacher's mind." Carroll's voice was sharp.

"You have the point exactly," smiled Kingallis.

"Then tell me," Carroll said suddenly, "why I cannot find out why you
are suppressing the information I want?"

"Because we are not studying that," smiled the alien doctor. "I
surprise you? You expected me to wish my answer recalled? No, Carroll,
I care not that you know some things about us."

Carroll shrugged. Kingallis was clever. Had Carroll known that worry
hampered the study he would have felt relieved even though he tried to
worry more. That would have been a minor defeat.

But the fact that Kingallis knew and cared not, removed all concern
from Carroll's mind but one, and that one was how to hamper the
research alone. It was not a satisfactory question as there was no
satisfactory answer.

It was many hours later that both a possible answer and a complete
impossibility of its use came to a sleepless man. Carroll arose from
his bed and tried the door. It was open. Carroll's enforced residence
was a large estate, a good many miles from town, in the center of a
hilly country.

Carroll left his room and went down the hallway to the laboratory. He
prayed that no one was following him with a mind-reading beam of some
sort. He guessed that if these aliens could control an entire community
with a mental beam, it would be no trouble to read his mind.

       *       *       *       *       *

He found the cabinets that contained the records of knowledge used by
the aliens. These were large reels of wire in metal magazines. On the
face and back of each case was its title in the--to Carroll--completely
unreadable alien characters.

That was a problem in itself. A lot of good it would do to acquire
useless knowledge. Carroll wanted scientific facts or perhaps a
recording of their plans. A complete course in alien geography, for
instance, would be completely useless--the aliens seemed disinclined to
take him from earth.

Yet Carroll had no way of knowing what these characters represented. A
book might have given a clue--books often contain pictures. There was
no telling on a reel of wire.

Carroll wondered whether the reels were stored in some sort of
alphabetical order, in some numerical order or according to some
semantic plan that gave the initial startings first and permitted the
selector to progress. He knew, however, that if he were running such
an expedition, he would not include Guffey's First Reader among the
collection of texts. His chances of learning the rudiments of the alien
tongue were remote.

In selecting a book one scans through the pages. In selecting a reel
one must try it.

So, making a guess, James Forrest Carroll selected a container at
random and, still amused at the guesswork quality, he carried it to the
machine used by Kingallis to study his mind.

He flipped the switches as he had seen Kingallis do it. He inserted the
reel magazine in the obvious slot and fiddled with some tiny toggles
until the reel started to feed through the machine.

Then quickly, Carroll slipped the head electrodes on and reclined on
the soft couch to let the flow of knowledge enter.

In complete oblivion as the machine ran, Carroll had no control over
his actions. It ran on and on and the unreeling wire passed its
knowledge into Carroll's brain. It concluded finally and Carroll sat up.

It was faintly light outside and by that faint light Carroll looked at
his watch and was amazed to find that it was almost six o'clock in the
morning. He quickly replaced the reel and turned to go back to his room.

"Pleased with yourself?" asked a quiet voice.

Carroll jumped a foot. Then in the dim light he saw the form of a
woman, fully dressed, sitting in an easy chair not far from the door.
To add to his complete surprise he hadn't known that women were with
this outfit.

"Who are you?" he demanded.

"Plead, do not demand," she said. "For you have not the right to
courtesy."

"Madam, I am a prisoner here. Courtesy _per se_ has no meaning at all.
I have as much right to prowl the place, picking up what I can, as you
have to imprison me in the first place."

"A nice point of ethics and quite devoid of rational answer," smiled
the woman. In the gaining light James Forrest Carroll saw that she
was passably good looking though certainly no raving beauty. When she
spoke, her white teeth gleamed in the dim light.

"However," she said, "I am Rhinegallis, King's sister." Then she
laughed. "And that," she said, "is the only thing you learned this
evening!"

"Oh, I'd not say that," said Carroll.

"Then tell me," she said amusedly, "how you justify yourself."

       *       *       *       *       *

Carroll paused. Somehow it seemed normal to him that he should not
care to appear weak or helpless in front of a woman, even an alien
woman. Yet the truth of the matter was that Carroll was a complete
captive and at the mercy of this bunch.

Whatever he did he did at their sufferance. There was little to be
gained by quiet ridicule in explaining that he had taken a recording by
sheer blind guesswork because there was no other way.

There was little to be gained but open ridicule to be forced to admit
to this woman that he, James Forrest Carroll, reputed to be one of the
Solar System's foremost physicists, was in a position seldom if ever
occupied by any human being.

He knew and he knew that he knew, but he knew not what he knew!

He laughed helplessly. "_Son lava tin quil norwham enectramic colvay si
tin mer vo si_--"

"Very lucid," she replied in English. "So in the course of the evening,
James Forrest Carroll has a complete course in our science--in our
language-pattern in our manner of thinking. And," she laughed merrily,
"of none of which he has the slightest comprehension.

"That was a nice try, Carroll, but availing nothing. I'll tell you
this, however--what you have learned this night is of no more use to
you than a complete knowledge of archeology so far as an answer to your
present problem goes.

"And for your trouble--it is a rather complimentary thing that you'd
make such a try, and we'll all commend you--I'll be your guest for
breakfast."

"Thank you," said Carroll cryptically. "I hope I'm amusing."

Rhinegallis stood up and faced Carroll. "You are quite a man," she said
earnestly. "And though we must--use you--we still admire you."

"One might admire the tenacity and ability of a pet dog who is working
its way through a maze toward a hunk of steak," he said quietly. "Yet
one does not consider the dog our equal."

Rhinegallis shook her head. "Would it please you to know that you are a
threat to us?"

"I've known that," he returned quickly. "And so is a dog a threat
to man. Dogs can kill. They do not because they know that they are
dependent for life upon becoming man's friend."

"And you?"

He smiled sourly. "Again the question of ethics," he said. "For no
matter what I say you know that I shall do anything I find necessary to
defeat you."

"We will never accept your word as bond," she told him. "Were it a
simple matter of personal integrity and honor we could take it and be
satisfied. But there is too much at stake. A man would be a complete
fool to give his word and keep it when his future hangs in the balance."

"I'd not give it," he said simply. And then he turned to her with a
cryptic smile. "So my future and the future of Sol are really at stake?"

"Yes," she replied.

"Then you are a threat."

Rhinegallis smiled at him. "Is one a threat that does not permit the
child to play with fire?" she said coolly.

"May I point out that I am not a child," he said crossly.

"_Ros nile ver tan si vol klys_," she said in her own tongue. "And if
you know what I said you'd know what you studied last night."

"When a child is deprived of matches, he is told why--in many cases he
is shown mildly what happens. So go ahead, Rhinegallis, treat me as a
child--and tell me, Rhinegallis, why I must not play with the Lawson
Radiation."

"It is dangerous," she replied.

"In my lifetime," he said, "I have been responsible for the direction
of many children. I have yet to turn away a curious--honestly
curious--child. Mankind is always curious--providing we know why."

"It is dangerous," she repeated.

"Dangerous," he echoed. "Dangerous, Rhinegallis, to whom? You?"

"Mr. Carroll," she said quietly, "you think you have trapped me into an
admission. You have not. Tell me, do you honestly think you can take
the position of demanding an answer?"

"I think so."

"You cannot. You have not."

"No?" he said with a bitter laugh, "then if your race has no evil
intent it could stop a lot of trouble, suspicion and labor by guiding
us instead of blocking our efforts. Add to that your own refusal to
tell me one thing that would frighten me away. I come up with a rather
unhappy answer, Rhinegallis."

The girl turned away and left. Her offer to join him for breakfast
was forgotten. Carroll watched her back as she went down the hallway
and considered himself lucky. Even considering that their way of
life was alien to Terran thinking, no advancing race could ever deny
honest curiosity unless it had some ulterior motive. Ergo, they were
suppressing the truth about the Lawson Radiation because they were
afraid that Terra would find the answer!

From behind him he heard Kingallis chuckling.

"_Val tas Winel yep frah?_"

Carroll turned angrily. "Sell it to Tin Pan Alley," he snapped. "I've
heard worse jangle songs!"

He stamped off angrily to his room.




                              CHAPTER VI

                                _Proof_


Once in his room, Carroll gave way to a period of complete slump, both
mental and physical. He just sat there and felt--not thought about--the
sheer impossibility of a single man successfully fighting an entire
inimical culture.

The more he considered it the more he felt the futility of it all.
The fact that he of all the teeming billions of Sol's heritage, was
cognizant made it that more hopeless.

Then out of that last, single, hopeless fact James Forrest Carroll took
a new hope.

For upon himself and himself alone rested the salvation of mankind!
Regardless of what the world might think of him, regardless of life
itself, he must carry on!

And when he returned to confront Doctor Pollard he must have visible
proof!

The day dragged slowly. As usual, Kingallis did his studying, but found
it hopeless because of Carroll's deep funk. Kingallis gave up and left
Carroll, which was worse for Carroll because he had all those long
hours in which to sit and stew.

Evening came, and with it came more hope.

Whatever it was that Carroll learned it was there and stuck tight.
Whether valid or useless it was there. It seemed useful but he could
not tell.

For instance there was a concept of a circlet of silvery wire. This was
mounted on a small cylindrical slug of metal that enclosed a bimorph
crystal. The picture concept showed contour surfaces of force or energy
that grew progressively fainter as they retreated from the circlet of
wire.

Not magnetism--for Carroll could see no energizing current. Not
electrostatic field--for there could be no gradient. The word-concept
for the thing was "_Selvan thi tan vi son klys vornakal ingra rol vou._"

Well--whenever Carroll knew words he would know what the circlet of
wire did--and why.

But as he drew the diagram on a sheet of paper and labeled each part
with a Terran symbol-system representing the alien sounds Carroll
understood one other thing. No book is complete without an index!

Wire recordings of text books are impractical otherwise. An engineer
seeking information on the winding, packing fraction of a certain type
of wire would not care to wade through four hours of facts. Of course
he should know it already, for the facts would be indelibly impressed
upon his mind.

But there was the forgetting-factor that comes from disuse of any fact
and doubtless this automatic means of education did not forever endow
the owner with an eidetic memory of everything--never to be lost no
matter how long the facts lie in disuse. But every text book has an
index.

And so Carroll sought the laboratory again that night and selected
another roll at random. He placed it in the machine and, as he started
it, hurled a thought into the machine.

Not words, but mere concept--the abstract idea of listing hurled into
the machine and the wire reel sang swiftly through the machine to slow
down at a listing.

Useless, of course--there were things like, "_Walklin--norva Kin. Fol
sa ganna mel zin._" Chapter and verse, probably. What Carroll sought
was a dictionary.

He tried another reel and found it as mystifying. A third reel came
upon a listing that seemed vaguely familiar. Along with the mere words,
of course, there were mental pictures.

"_Zale_," he learned, was a measure of distance equivalent to seventeen
thousand times ten to the eighth power times the wavelength of the
spectroscopic line of _evaalorg_.

Carroll had hit upon a section of physical identities found in most
physics texts.

       *       *       *       *       *

He also learned a large number of physical identities of no
consequence. The unit of gravity expressed in the alien terms meant
nothing to a man used to dynes and poundals. There was too much left
unsaid.

What the element _evaalorg_ might be Carroll had no idea, although if
he persisted he might hit upon a chemistry text--and it was safe to
assume that the Periodic Chart of the atoms would be the same in any of
the galaxy.

He smiled. It was like trying to calculate the true size of Noah's Ark
by assuming the length of a cubit. When you have finished calculating
you have a plus or minus thirty percent.

He was about to select another case when the door opened softly and
Rhinegallis entered.

"Why do you try?" she asked. Her voice and her manner were as though
she had not walked away from his question of almost eighteen hours ago.

"Why?" he repeated dully.

"Yes why? Why do you insist in the face of the impossible?"

"Because," he said, facing her deliberately, "when I admit defeat James
Forrest Carroll dies!"

"You're not suicidal."

"Madness," he said, "is suicide of the mind!"

Rhinegallis nodded and then looked down. He went to her and lifted her
face by placing a hand under her chin.

"Rhinegallis," he said softly, "place yourself in my position. You are
a prisoner of a culture that is inimical to your own. You are kept
alive as a museum piece, a sample of life that refuses to be swayed by
your mind-directing machinery. Of all the people of your race, you are
the only one that knows and believes.

"Death--or worse--awaits you and yours at the end of some unknown time.
You are in the position of being the only one that can do anything at
all. Tell me, Rhinegallis, would you sit quietly and accept it?"

"Since I would be unable to do anything alone," replied Rhinegallis, "I
would accept fate."

"Then die!" snapped Carroll. "Do nothing? Try nothing? That is
stagnation--and stagnation is death!"

"I think Kingallis knows that," said the alien girl with a flash of
recognition.

"Oh," said Carroll, crestfallen. "Then Kingallis gives me some old
outdated volumes of books to play with, as a willful child is directed
to cut old rags instead of the lace curtains. Since I must play games,
by all means give me games that will harm no one!

"Mumbletypeg labeled 'dangerous' and celluloid toys made up to
resemble fierce knives on the theory that children prefer such toys
of the block and rattle nature. Bottles full of colored sand with
skull-and-crossbones on them and directions against certain mixtures.

"The amusement-park roller coaster that seems dangerous--in fact
someone knows someone who knows of a bad accident on it--but is, in
fact, less dangerous than a ride in an automobile through traffic."

Rhinegallis was silent.

"Then what am I to do?" he stormed. "I have no one here of my own kind.
Not a single understanding soul to lean upon in a moment of stress. A
man alone in an inimical environment--and I am expected to play your
tricks for you!"

"You--"

"Am I expected to aid you?"

"No," she said honestly. "Yet in deference to your--"

"Deference!" he laughed scornfully. "Deference? No, Rhinegallis, not
deference nor even respect. I am the experimental dog that must be
pampered because my life and my mind and my body must be studied. Not
deference, Rhinegallis, but the deadly fear of a spreading poison.
Isolation."

"I am afraid that I should not have come," she said--but it was more a
spoken thought than an attempt to convey anything.

"Then you tell Kingallis that no man will strive forever with no
result. The donkey must once in a while get a taste of the carrot."

"What do you want?" she asked softly.

"And if I tell you will I get the truth--or just more runaround?" he
asked.

"You are too suspicious," she said softly. "Deference you may not have,
really. But you do have respect."

"What manner of respect can you possibly have for me?" he said with an
open sneer.

"You are a strong man," replied Rhinegallis. "Your strength is
sufficient to penetrate the mental beam. To defy King's attempts to
study you, bar my tries at following your reason. Kingallis can point
the remote hypnosis beam at me and from it can read my innermost
thought.

"Against all resistance the hypnoscope is best--except against James
Forrest Carroll. You, Carroll, resent this studying and prying.
Know--and feel gratified--that as little as you have learned from my
brother he knows less of you!"

"And after defying all to completion the defiance is obliterated,"
replied Carroll bitterly. "For me--oblivion. For mine--what?"

"It need not be--loneliness," she said in a soft voice.

"Joy in the shadow of the sword?" he said sourly. "Pleasures of the
flesh with an alien race that would not even understand my passionate
gesture?"

He laughed shortly and roughly.

"Affection is but a prelude to understanding between mates. Tell me,"
he said with extreme cynicism, "have you laid your egg this year?"

"You--_no_!" she said quickly. "I was but trying to ease your lot."

He dropped his cynicism instantly. Rhinegallis seemed honestly hurt at
his calloused attitude.

"You cannot, Rhinegallis," he said softly. "I am no longer a youth,
to whom personal passion and pleasure is the ultimate. I give you a
demonstration of affection." He placed both hands upon her shoulders
and squeezed gently. He leaned down and kissed her lightly "Not deep,
but still a genuine gesture. Do you respond? No, you do not, for your
race is utterly alien despite your appearance. Do you then expect me to
continue, knowing that you do not even understand why I might derive
sensual pleasure from such contact?"

"Even though we be alien," she said, "the fact that you do enjoy
contact might give me--"

"Stop rationalizing," he said roughly.

"I'm not," she said. "There is a meeting of minds that far exceeds any
crude mating of bodies."

"Then," he said with a queer crooked smile, "let's keep this on a
mental basis, huh?"

       *       *       *       *       *

Rhinegallis nodded quietly. She went to a side cupboard and took out a
single reel of wire.

"Here is what you want," she told him. "Swiftly now, for Kingallis must
never know."

"A nibble of the carrot," he observed.

"You want a whole meal?" she returned angrily. "Are you devoid of
understanding?"

"I am permitted to play with innocuous trifles," he said. "When I
discover their ineffectiveness I am invited to seduction. Failing
that, I am offered some trifle of value. Tell me, Rhinegallis, how far
will you go to lull my mind into inactivity?"

For answer, Rhinegallis turned and left him. Perhaps if Rhinegallis
had been one of Sol's children she might have been crying or at least
racked with the bitterness that comes of having an honest gesture
scorned. Whatever her reaction Carroll shrugged as she left the room
and he forgot her as he looked at the single recording.

"I hope," he said, "that this carrot is sweet...."

Carroll came out of the semi-coma produced by the machine with a
premonition of danger--not danger to himself, but a vague unrest, as
though someone near to him were being threatened. He was alone and he
knew at once that Rhinegallis was the only one of the aliens who knew
the truth of this night.

Had any of the others come, they would have seen at once that he was
working on a volume of importance and would have stopped him. However,
as the minutes passed, the feeling of worry ceased and Carroll felt
relief.

He attributed the feeling to a situation known as "wandering concern"
which is based upon insecurity. He had been in the mental coma for
hours, during which time much might have happened. He had succeeded,
with Rhine's aid, in delving into the truth about the alien culture.

This placed him in jeopardy for while they laughed behind his back for
toying with the useless records, their derision would change to far
deeper distrust and hate were he known to have outguessed them. There
is nothing more dangerous than turning a man's bitter joke against him.

So for hours Carroll had been both helpless under the machine and also
doing that which was forbidden. He was like the small boy who has been
swimming and is not certain of his future until he meets his parents
and discovers whether they know of his truancy.

Carroll replaced the record. There was no sense in permitting
Rhinegallis to be trapped. Besides, this might go on for some time--and
if he could he would fight this out to the very bitter end. Who knew
what he might learn next.

This night's work had been language. Not that the volume taught
him Alien. It was a volume for aliens, to teach them the Terran
languages. But by reverse reasoning it also taught Carroll the alien
tongue as well as a couple of good Terran tongues he did not know.
He was--because he formerly possessed an excellent knowledge of
American--now possessed of Russian, Chinese and Spanish, as well as the
single alien tongue.

For the record dealt with concepts and then impressed the word-symbol
of the idea in all tongues. And if _Hombre_ means _Man_, conversely,
_Man_ means _Hombre_!

Best of all it was a specialized course that dealt with the kind of
language scientists and engineers would use, though not exclusively so.
Carroll felt cheered. Now he might mingle with them if he wanted to.
Stealthily he left the laboratory to return to his room.




                              CHAPTER VII

                            _Free-for-all_


Carroll passed a partly opened door down the corridor, and as he
passed, he heard Kingallis utter a single word of dislike at someone
unknown. Though it was in the alien tongue Carroll's well-trained mind
gave him the translation in terms of real meaning rather than the
transliteration of the word in terms of his mother tongue, as is often
the case with a language learned after the initial schooling as a child.

Carroll paused instantly, and as he did so, the door opened more,
showing both Kingallis and his sister. Kingallis shook his head angrily.

"So you gave him the record," he said flatly.

Rhinegallis was silent. It was obvious to Carroll that there had been
accusal and denial previously but that his instant recognition of the
alien word had been perfect evidence. Carroll sailed in instantly.

"She's given me nothing," he said sharply. "I just happen to be
curious."

Kingallis turned from his sister to face Carroll.

"That is a bald-faced lie," he said.

Carroll's reply was in the alien tongue, a rather harsh alien platitude
pertaining to the fact that a guilty man always requires a sucker to
account for his own mistakes, whereas an honest man can admit an error.

Kingallis sneered and his eyes became glittery-hard.

"She gave it to you," he said. "This I know." He pointed to the minute
temple-electrode--flesh-colored--and the spider-web thin wire that ran
to the flat bulge in his coat pocket.

"So?" snapped Carroll. He measured Kingallis deliberately. The alien
had a few years to give away, but Carroll had a few pounds to make
up the difference. Also Carroll, being slightly older, was more of a
competent judge of men.

Though this was not a man-to-man affair Carroll's judgment of the alien
might be better than the alien's judgment of him. Furthermore Carroll
knew himself to be cool-headed and alert.

"So Rhine has defied our rules," snapped Kingallis.

"And?" inquired Carroll overpolitely.

"Crime--and punishment! She has endangered our very future!"

Carroll smiled. "Seems to me that you have spent a number of years
endangering the future of Sol's children," he said cynically. "Perhaps
it is time to switch?"

Rhinegallis stood up. "I have as much right as you," she snapped at her
brother. "My position is as high as yours. Carroll discovered that he
was being tricked. Therefore there was nothing else to do but to regain
his confidence."

"Seems to me that Carroll's discovery was entirely due to your
inability to cope with him," snapped Kingallis angrily.

Rhinegallis laughed bitterly. "When will you learn," she asked
sarcastically, "never to try to play games with your mental superiors?"

Kingallis fumed, "Shut up!" and, turning, back-handed Rhine across the
mouth. The girl retreated, her hand to her face, covering the patch
that was swiftly growing red. Kingallis followed her across the floor.

Carroll followed Kingallis. He caught the alien by one shoulder and
whirled Kingallis, spinning him off balance. As the alien turned,
Carroll's fist came across in a short jab that had every pound of
weight and every erg of muscle energy behind it. He connected and it
sent Kingallis reeling crazily across the room.

Carroll followed, warily. Kingallis recovered and struck out at
Carroll, but his mode of fighting was untrained from Terran standards.
Carroll opened his right hand and chopped viciously at Kingallis's
throat, but caught the alien's arm instead.

       *       *       *       *       *

The alien yipped from the pain and Carroll followed him close and
brought his fist up from under and caught the alien in the pit of the
stomach. Kingallis folded over the blow and then unfolded in a series
of retching gasps, his arms and legs working to bring him air.

Carroll lifted his foot. He drove it forward, heel-hard, against the
alien's temple. The blow crushed the temple electrode into the skull as
Kingallis went inert upon the floor.

"Come!" snapped Carroll.

"Come? Where?"

"Out of here!"

"But--?"

"Come along. You don't want to wait for the rest, do you?"

Rhinegallis took a quick look at her brother's inert form.

"Is he...?"

Carroll grunted. "I'm not interested," he said. "Come on--you've got to
show me the way out!"

"But I can't do that!"

Carroll advanced upon her. He caught her arm and brought it up behind
her. He lifted gently.

"Now," he said, "you're going to show me the way out of here or I'll
twist this off, see?"

"But I mustn't," she said.

Carroll smiled sourly.

"Rhine," he said pointedly, "you've lost your home right now. From here
on in you are on the outside of your camp. Your best bet is to throw in
with me and at least stay alive."

"I'll never help you."

"Fair enough," he said. "For I didn't help you. But this will let you
know that Terrans have an attitude known as 'gratitude' which to your
alien concept is both foolhardy and decadent. But no Terran, no matter
how much he hated his enemy, would abandon to them one of their own
that gave him help. We protect our friends, Rhine."

"Then we must hurry," she breathed. "But where can we go?"

"Where?" he echoed cheerfully. "We've got the whole world before us!"

"But you must hide as well," she said simply. "Because my friends will
be seeking you in earnest, now."

Carroll nodded as he caught the implication. "I shall return to my
friends," he stated flatly, "when I have evidence enough to prove
myself. Then your people can go ahead and kill me if they can--but my
world will be protected. Until I can convince them, I am the slender
reed upon which depends the future of Sol. And," he added bitterly,
"against what?"

"That I will never tell you," she said. "But we must hurry!"

It was five days later that Carroll's roadster--stolen from the alien's
garage--arrived before a summer home in Wisconsin. Twenty miles from
the nearest town of consequence it was set in a woodsy area near one of
many small lakes.

"Here," he said happily, "we can hide--and we can live--and we can
work!"

       *       *       *       *       *

Pollard slowly shook hands.

"Carroll again?" asked Majors.

The psychologist nodded wearily. "For some time he has been working
quietly, though with deep preoccupation, which I suppose is normal.
Whether he has been pondering over the absence of that black limousine
and its mythically inimical occupants, I cannot say."

"But what happened this time?"

"He has disappeared!"

Majors blinked. "Just like that?"

Dr. Pollard smiled and nodded. "Just like that!"

Majors thought for a moment. "We can locate him," he said uncertainly.

"No," Pollard said finally. "That will not do. The chances are very
high that Carroll may have gone to his summer home."

"Well, let's find out."

"Let him alone. You underestimate the cleverness of the paranoid. He
will detect any surveillance. It is my contention that Carroll may have
had a glimmer of lucidity--that he may have been partially convinced of
his error.

"Majors, there is only one way to cure a paranoid and that is to let
him cure himself. Once his own evidence shows the truth, then he will
believe. But until that time, all evidence either supports his theory
or it is a canard produced by those who want to show him wrong."

"So?"

"So let him be. He can do little harm. In the case of the normal
paranoid harboring a persecution complex, it is something tangible
against him--wife, neighbor or friend. In that case it is best to do
something quickly to protect the innocent. But in Carroll's case it is
an intangible--remember the case, Majors?"

"Of course."

"Well, it hasn't changed a bit. Carroll undoubtedly discovered
something that his mind refuses to recognize. Therefore this
hallucination of the inimical race that is barring Terra from progress.

"What Terra needs more than the man himself is to know what Carroll
discovered. I don't know what he's doing nor where he's doing it, but
we'll find out--and we'll let him alone."

"Sort of futile, isn't it?" asked Majors.

"It's soul-scarringly futile," said Pollard hopelessly. "He will resent
any outside help that does not eagerly agree with him--and then suspect
it of chiding tolerance. He can come back only of his own machination.
But to probe further at him will drive him only deeper within himself."

Majors nodded. "We'll get young Sally back on the delivery job. At
least until James Forrest Carroll reappears again."

Dr. Pollard nodded absently. "And may whatever he is doing bring him to
reason!"

James Forrest Carroll sat on a tall stool in front of a workbench in
the cellar of the summer home. Before him was a maze of equipment,
a pile of written notes and some haywire circuits. He was smoking
furiously to the amusement of the girl who sat reading in the single
easy chair in the cellar. Finally she put down her book and looked up
at him.

"Why did you accuse me of laying eggs?" she asked.

Carroll turned with a smile. "A shot in the dark," he said.

"It's not true," she said. "I'm no--"

Carroll shrugged. "Anthropomorphists have spent a lot of time showing
that the humanoid form is best adapted to house intelligence," he said.
"The upright carriage, the evolution of the forelegs into facile hands,
the placement of the sensory-system in close locale to aid one another.

"The opposing thumb and the ability to lift either a sheet of cigarette
paper from the floor or a small anvil from its rest. More and
deeper-involved reasons can flow than you can think about."

"Which may all be true," she said pointedly, taking a cigarette from
the package and lighting it deftly. She stood up then and rotated
swiftly so that her skirt swung out.

"It may all be true," he said. "But not necessarily a matter of
exclusive truth. There may be a batch of intelligent octopi and I'll
bet that they have ah--er--octopomorphists--sitting around telling the
little octopi that their shape is best adapted to house intelligence."

"All of which answers no question," she told him with a smile.

"So you have a humanoid shape to a remarkable degree. This shape is
enhanced by the Terran clothing and the Terran cosmetics and, I might
add, the Terran surroundings."

"Do go on," she said with grim rumor.

"Your metabolism is not too different," he observed. "At least your
digestive system is about as unselective as the Terran. That is normal
for any reigning race of a system. Undoubtedly you do have a close
approximation of the molecular structure, since I know that your planet
is very much like Terra.

"Unfortunately I am not as deeply versed in organic chemistry as I
might be or I'd be able to make a few tests. But, Rhine, the idea that
two races in the galaxy being so similar in every way that they are
cross-fertile is preposterous!"

"Eternity," said Rhinegallis with a murmur, "is that length of time
necessary to permit everything to happen at least once."

Carroll grinned. "And that will be the last probability--and
furthermore eternity will be sitting on its fundament for ten thousand
galactic years after everything else has happened waiting for that
little item to show up so it--eternity--can fold up and go home!"

       *       *       *       *       *

He turned away from her and addressed himself to the equipment again.
He worked at it for an hour and then turned to her with a cryptic smile.

"You're a rather dangerous responsibility," he said.

"I know but it was your idea."

"What bothers me," he said thoughtfully, "is whether you will hinder in
the end. You will not help now. But will you give me trouble later on?"

"I don't understand."

Carroll thought for a moment before answering. And when he did, it was
on another subject.

"I need more information," he said.

"But why might I hinder?"

Carroll smiled widely. "If you don't know," he said, "I'll not be the
one to suggest it. But I need information."

"Don't ask me to get it for you."

"I won't. I have little need. I can get it myself!" he said with a
deliberate show of independence.

Rhinegallis looked at him steadily. She nodded. "I'm going too," she
said.

"No--and why if you deny me help?"

"Because you aided me."

He shook his head. "That was because you were in trouble for having
aided me."

"I aided you in the first place because you deserved it," she said
softly. "And it does not negate my debt."

"But what do you hope to accomplish? Do you hope to trap me?"

"No."

"Rhine," he said, standing up and stretching, "you do not really
understand Terrans. Remember this--I took you out of that concentration
camp because I needed your aid in getting free--the guards, the garage
attendant, to say nothing of the way home.

"I took you along because you were in danger--because of helping
me, regardless of your reasons. Therefore I shall see that you are
protected--now, against your own race--later against mine."

"Later?"

"After I unravel this mad pattern."

"You always insist upon some mad pattern," she smiled. "Really, it is
very simple."

He looked at her angrily. "Just ignore it and maybe it will leave, huh?
Bosh!"

"You can do very little against a phantom," she said.

"And therein lie my feelings," he said harshly. "This is more than
honor, more than life itself. I'd have little compunction against
killing you if it meant that the truth were to be known."

Rhinegallis shrugged. Her life was forfeit anyway after the run-in with
her brother.

"But you said something about wanting more information?"

He nodded. "I'm no doctor," he said. "And my knowledge of the finer
points of biochemistry is sadly lacking."

"You--"

"I intend to find some way of telling you aliens from humans," he said
quickly. "There must be some way."

She smiled tolerantly though there was a question in her eyes.

"I intend to see that you have a most thorough medical examination,"
he told her. "There must be visible differences which can be told once
they are known. Differences which"--and he nodded at her very human
figure with its soft curves--"cannot be simulated by artificial means."

She chuckled. "Even though many of the means of wearing a desirable
figure have been invented and used by human beings for many years?
Don't blame me for that, Carroll. My figure is mine own."

"Then," he said in a hard tone, "let me see!"

"Call me what you will but I have a normal modesty."

He frowned scornfully. "Have you forgotten that we are of entirely
different evolutions?"

Rhinegallis smiled coyly. "You forget," she said, "that to all intents
and purposes I am a human being. You nor anyone else will ever get me
to say or prove that I am not. That includes acting like one too."

"Let it pass," he said. "My judgment might be faulty. There are
excellent doctors, however. If you claim that you intend to act as
human as you can you'll have no objection to visiting a doctor."

"Not when necessary," she replied calmly. "But remember, I told you
that I would give you no information that would tend to harm."

"And I've told you that when I have evidence that tends to show my
correctness I shall not ask for help--I shall take it!"




                             CHAPTER VIII

                         _Matter Transmission_


Using his knowledge of the alien tongue and coupling it to many of the
so-called "harmless" records he had been permitted to toy with, Carroll
found his work much simpler. There was that business of the circlet of
wire mounted on the cylindrical podium in which vibrated a crystal.

He had a whole measure of that science, most of which, he admitted, was
ridiculous, and meaningless to any Terran physicist unless he had the
key to the art. A complete volume on electronic techniques would be
meaningless to any man who knew nothing of electricity.

Most texts are written with considerable elision--electronics texts,
for instance, show many circuits but seldom are they entirely complete.
They omit the driving force--the source of energizing electricity, the
filament supply, and other items which are unnecessary to the trained
man.

Since many such items may be ambiguous it makes no difference whether
the plate voltage is developed by batteries, rectifier-filter supplies,
generators or a vibrator-pack that develops high voltage from a
six-volt battery. It is sensible to omit them and merely label the
"input" terminal with a symbol.

But couple a text with a complete knowledge of the language, especially
a dictionary that is complete in its scientific sense, and you learn
of batteries, voltage, generators and the like. You discover that an
electron tube has this and that and perhaps why. Using a good sensible
knowledge of physics plus ingenuity the science becomes less puzzling.

Similarly James Forrest Carroll was able to reproduce the science of
the aliens.

All of this took time, of course--weeks. Weeks of testing and trying
and fumbling. As Volta might be baffled by a common transformer
where, though the input is shorted together through loops of wire and
the output is similarly shorted, yet there is transfer of energy, so
Carroll was baffled by the strange and bizarre thing that grew in the
cellar of his Wisconsin home.

It was a large circular loop of silver-plated copper tubing. It
was mounted on a cylindrical slug of high-permeability alloy which
was magnetized to a high charge. The crystal was common enough but
its connection made little sense from the Terran point of view.
The Ancients used to use crystals for jewelry and would have been
bewildered at the modern idea of cutting them in slabs to make
standards of frequency.

Finally he surveyed his work with a satisfied smile. He snapped it on
and a shining plane of totally reflecting energy filled the circular
loop of wire.

"It isn't Lewis," he said. "It's James Forrest Carroll Through The
Looking Glass!"

Rhinegallis shook her head. "The proper title is 'Alice Through The
Looking Glass'," she told him.

"You have a rather extensive Terran education," he observed.

"Would any Terran be without an education?" she countered.

"Doubtless far superior to any normal person," he grunted, "thanks to
that mental educating dingus of yours."

"And partly due to hard work," she said. "Give me some credit."

He smiled wanly. Then he snapped the instrument on and off and looked
at the perfect plane with interest.

"Wonder if it might be possible to warp it into a perfect parabola," he
said thoughtfully.

"I wouldn't know," she replied, "but it would make a fine telescope,
wouldn't it?"

"Whole gear weighs about five pounds." He grinned. "The thousand-inch
mirror would be a definite practicality. What we couldn't see with
that!"

"Might as well go," she said humorously. "You're like the man who
discovered motive power and then used it to yell over great distances
with instead of going there."

"So far," he said seriously, "there's little to be gained by this
gimmick. I'm like the first man on earth to own a telephone. I've no
one to talk to."

"But tell me, what did he do?"

Carroll smiled in a superior fashion. "What I'm going to do to try
this out," he said. "I'm going elsewhere with a second model and
establish my own line of communication.

"So far as I know the only other ones are in the hands of your
people--and normal, happy, serious-minded folk seldom call their
enemies on the telephone to pass the time of day. So, Rhine, if you'll
stay here--"

"I've no place to go," she told him. "I'll stay. You'll not be long?"

"I've got to build it first," he said. "I've got the parts here but
it's not assembled."

"But--"

"It's 'tinkertoy' fashion in a suitcase," he said. "I obviously can't
carry a six-foot circle of half-inch copper tubing fastened to a podium
of heavy metal through the streets of Ladysmith without trouble. I'm
leaving tonight, Rhine. You wait for me here."

"I'll wait," she said with a smile.

       *       *       *       *       *

Doctor Pollard blinked when Miss Farragut announced James Forrest
Carroll.

"By all means," he said, and then sat back to see what Carroll had to
offer.

Carroll came to the point at once. "I have proof," he said.

"You have proof," smiled Pollard, "but you leave too many holes in the
matrix."

"Meaning?" asked Carroll.

"From time to time," replied Pollard, "men have come forward with
the idea that all Sol is being guarded or watched or kept suppressed
by some alien culture. Charles Fort said 'Maybe we're Property!' and
others have had the same idea.

"This alien culture always is superior of mind and body and capable of
furthering any evidence to dispute its being. The discoverer is hunted
down and chased but usually eludes the aliens long enough before he is
caught to tell the world about it.

"Now," continued the doctor, "aside from the fact that all stories must
have some sort of sensible ending your tale misses one vital point that
all such tales seem to.

"That is just the simple fact that these omnipotent, omniscient and
omnipresent beings who have kept the world in ignorance for twenty
thousand years have not the intelligence to slay the single discoverer!"

Carroll smiled. "I was not slain because I was useful to them. I've
spent weeks with them."

Carroll spent the next hour telling Dr. Pollard of his experiences
among the aliens. He omitted only the truth about Rhinegallis.

Pollard's comment in his own shorthand was, "Perfect
self-justification."

"Now," said Carroll. "May I show you something that I've stolen from
them?"

"Of course."

Carroll opened his suitcase and set the metal podium on the floor. He
unrolled the length of silver-plated copper tubing and shaped it into a
circle. He fastened the terminals to the podium with thumbscrews. Then
he snapped the switch and the shimmering plane appeared.

"Wonderful," said Pollard hollowly. "But what is it?"

Carroll smiled. "You are a hard man to convince," he said. "But now
that I have shown you this, I shall show you one of them!"

Carroll stepped into the shimmering plane and disappeared.

       *       *       *       *       *

Pollard gave a cry of fright and raced around to the other side of the
plane but Carroll had gone. Then he shrank from the thing; it was as
though the shimmering plane of perfect mirror was beckoning to him. And
for one of the few times in his life, Dr. Pollard knew and recognized a
psychopathic fear of the Unknown.

Carroll, however, knew the facts. He stepped into the basement of his
home with the same motion that had carried him over the podium into the
mirror in Pollard's office.

"Now," he told Rhinegallis, "I'm taking Dr. Pollard a live specimen!"

He grabbed Rhinegallis by the wrist and dragged her through the mirror
into Pollard's office again.

[Illustration: Carroll grabbed Rhinegallis by the wrist and dragged her
through the mirror into Pollard's office.]

"Here," he said, "is Rhinegallis, one of the inimical aliens."

Pollard was dumbfounded.

Carroll hurled the girl at Pollard. "I want as complete a medical
examination as you can give," he said. "Obviously if she and her race
evolved on some distant stellar system, she can not be more than
humanoid. Follow?"

Pollard nodded. He faced the girl uncertainly and said, "Do you mind?"

Rhinegallis blazed.

"Of course I mind," she snapped, eyes flashing.

Carroll seated himself indolently on Pollard's desk. "If you are really
alien," he observed ironically, "you will most heartily object!"

"I'm Terran," she insisted.

"Then why cavil at proving it?" he urged.

"I don't have to!"

"I'm afraid you do," he said. "Fact of the matter is I'm still holding
a rather high position in the Lawson Laboratory. I can--and will--order
Dr. Pollard to do it!"

Rhinegallis faced the doctor. "I'll not have it."

Carroll spread his hands out in a self-satisfied gesture. "Q.E.D.," he
said. "Aliens will object. True Terrans have nothing to fear."

Rhinegallis turned upon him angrily. "How about you?" she snapped. "Are
you willing to have yourself examined?"

"Dr. Pollard knows me," he said simply. "There is no reason for me to
go through with this."

"I have friends."

"Aliens!" He turned to Pollard. "You have always disbelieved me," he
said. "Had I brought you here by any other means Pollard would have
believed that there was nothing to my tale and would have given you at
the most a very superficial examination.

"However, after bringing you through the teleport, he is amazed enough
to wonder. Pollard, I charge you. Give her as complete an examination
as is within your ability and power!"

Pollard turned to Rhinegallis and asked her name.

"I am Rita Galloway," she said. "And I'm Terran!"

"Normally," he said with a half-smile, "no one is expected to go
through such an outrageous thing. But do you really mind?"

Rhinegallis paused. "Not really; I have nothing to hide. But like
all people I resent any invasion of my privacy. The Constitution
stipulates that such shall not be done except with just cause. Not that
an innocent man has anything to fear. It is just protection for the
integrity of the individual. However, if you insist."

"Thank you," said Pollard. "Into this office, please."

Carroll followed.

"Not you," snapped Pollard.

"I'm watching," Carroll insisted.

"Look," said Pollard testily, "you may give orders to have things done
that I do not approve of but you have no right to tell me how to run
my life. We'll have none of it!"

"But--"

"Want it done?" demanded Pollard.

"I--"

"Look, Carroll, you can't fire me. You may still hold a responsible
position but it is an honorary status. Now, if you want me to go ahead,
just sit quietly and wait!"

"I'll wait," said Carroll.

       *       *       *       *       *

Three hours later, Pollard emerged from the inner office with several
sheets of paper. "She is of Anglo-Russian origin and shows the racial
characteristics of that mixture.

"Her blood type is Type Three, Rh Negative, Sub-classification
three-GH. Temperature, blood-pressure, and heart normal save for a
slight murmur. Saliva test perfection itself. Blood count slightly
low--normal enough and not near anemia.

"She is, physically, biologically, and emotionally, a specimen of
excellent health, female, age twenty four years. Appendix removed
five years-odd ago. Unmarried. Spent some time in the tropics but is
naturally light complected."

Pollard shuffled the papers as Rhinegallis entered the room.

"In the interim," he continued, "I've had her checked on. The Bureau of
Identification confirms her fingerprints and physical characteristics,
Social Security Number and blood type. Photo checks despite several
years interim.

"Born in Indiana, raised in Chicago on Drexel Avenue. Schooled
primarily in Chicago, left college after three years. Father and mother
deceased. Now," he said angrily, "is there anything more you need?"

Carroll blinked. "I should have guessed," he replied very slowly.

"Guessed? Guessed what?"

Carroll nodded slowly. "Doctor, forgetting the present situation, what
is your opinion on the evolution of an extra-solar race?"

"I'll try to forget the present idea," replied the doctor, "and tell
you that so far as I can judge, it would be utterly impossible for
any race not our own to have more than a very few superficial items
of resemblance to the human. More than likely they would evolve in an
entirely different shape, though very necessarily functional."

Carroll nodded. "How about brain surgery?"

"What about it?"

Carroll shunned the doctor at that point. He faced Rhinegallis with a
bitter smile. "So you have Terran characteristics. And your offer of
affection might have been honest--despite the alien brain inside your
skull!"

Rhinegallis gasped. "You accuse me of--"

"Well, there must be some logic in it!"




                              CHAPTER IX

                         _Court Is Dismissed_


Insistently the communicator on Pollard's desk buzzed and Miss Farragut
called him. The doctor excused himself and left them alone.

"There must be proof," insisted Carroll.

"There has been plenty of it," she told him.

"There's one thing that your alien brain in a human body will not do,"
he said. "The rest can be managed. You can falsify records--perhaps
you were a natural child of Terran parents--Terran parents with alien
brains--as yours is now. I don't know but I'll find out."

"How?"

"Pollard's psychiatric notes," he said explosively. He headed for the
examination room and looked around. There, behind the door, was a pile
of papers on a small table. To get at them Carroll nudged the door
shut. It went closed with a faint thud.

Almost instantly afterwards there came the sounds of many feet in the
other room.

Rhinegallis screamed something out of fright and peril. There were the
sounds of a scuffle, after which came.... Silence!

Carroll hurled the door open and raced across Pollard's office
toward the teleport. As he reached there he saw the last traces of
Rhinegallis's feet being dragged over the bottom of the wire circle
into the mirror. With a cry of anger, Carroll hurled himself into the
teleport just as the office door burst open to admit Pollard and Majors.

Carroll's return passage through the teleport was rough. He bumped
someone and his force sent them sprawling. Then he was through and
facing Kingallis, who was still reeling backwards.

Carroll plunged forward and caught Kingallis by the throat. The alien
twisted out of Carroll's grasp and fought back. Carroll hit him hard
and followed it with an insane rush that carried them to the far
end of the cellar, where Kingallis tripped on a small box and went
down with Carroll on top. Carroll rapped the alien's head against the
concrete floor and stunned him.

Kingallis returned almost instantly.

Carroll looked down in his face and snarled, "Now--why?"

"Why?" asked the alien defiantly.

"Yes--why? Why is all this going on?"

"The universe is not big enough to hold us both," snapped Kingallis.

"Then it is true. You and your people have been suppressing our
research because you fear that we will be able to beat you. And we
will, Kingallis. We will!"

"You won't live long enough," snarled the alien.

Carroll's mind worked rapidly. If nothing else, he had now discovered
the truth of why. The alien culture wanted universal conquest. To
gain it, they were suppressing all research on the Lawson Radiation,
which was their main hope for victory. Instead of fighting to suppress
it, they had found it much easier to weasel their way in and fake a
report here and line there with a mere handful of men. No science could
advance when true discoveries were reported as failures and false data
were supplied to send the investigators along blind trails.

But now there was real danger. Since Terra was cognizant of the peril
Terra would be destroyed. Destroyed or conquered early--the aliens not
waiting for the normal development of their plans of expansion.

Carroll looked around for something to tie Kingallis with. And he saw--

Rhinegallis, supine upon the floor, a wide thick strap constricting
her ribs. Her eyes were closed. The pulse in her shapely throat was
fluttering weakly.

"You swine!" said Carroll.

Kingallis threw him off, leaped to his feet and raced for the teleport
disc. He plunged through as Carroll dropped to the floor on one knee
and started to fumble at the heavy strap.

       *       *       *       *       *

He tore his fingers and he cursed, and he looked wildly for something
to cut the thing with. His eyes caught the tinsnips on the bench and he
arose to get them as Pollard came through the teleport.

Back in Pollard's office the psychologist looked at the perfection of
the silvery plane and shuddered mentally. Then he said, "I don't know
what's up, but I'm going--through!"

Majors nodded. He had not seen Carroll using the thing at all. His mind
was baffled but not psychopathically afraid of any gadget that made men
disappear so quickly.

Pollard stepped gingerly into the circle and came through. It was like
walking through a ring. There was neither pain nor strain nor feeling.
He might have been stepping over a slight, wide sill. Then he was
looking down at Carroll, who was fumbling at the strap. Carroll cut it
through as Pollard knelt beside the girl.

Then as Pollard made an instant check of the girl's heart and sighed
with relief, Carroll rose and turned on the doctor.

"Now," he said, "are you satisfied?"

"Satisfied?" echoed the doctor.

"They almost got her!" snarled Carroll.

"Oh?"

"The teleport is theirs. They have many of them. They were worried
about discovery, so they came and--"

"They did?" asked the doctor sarcastically. He turned to Majors. "I was
wrong," he said.

"Wrong?"

Pollard nodded sadly. "I believed that Carroll would not direct his
hate towards anything living. I did not anticipate his fastening the
embodiment of his hallucination upon a human being!"

Carroll turned to Pollard with a glassy stare. "Just what do you mean?"
he asked in a flat voice.

"That was an attempt at sheer wanton murder!" replied the doctor.

Majors looked down at the girl and his face went black with anger.

"Why," he said, "that's Rita Galloway!"

Pollard looked at Majors. "Who?"

"Rita Galloway. The head librarian over at the Scientific Section of
the Foundation Library."

"She is Rhinegallis of the aliens," said Carroll quickly.

Pollard shook his head. Majors growled. He started to speak and then
closed his lips tightly.

"Go ahead," said Pollard.

"All right," snarled Majors. "It was my fault!"

"Your fault?" exploded Pollard.

"Yes. The day after Carroll took that delivery job from little Sally,
he spent the evening in the Library looking up some rather complex
stuff. Miss Galloway was called upon quite often, so she said, and
came to me because she knew we were interested in Carroll.

"Shut up, Carroll, and sit down before I kill you! I told her the
entire score and she said that if Carroll was truly as interested as he
seemed she was going to ask for a leave of absence and see that he was
helped. He seemed to be interested in her."

"Does helping him include running off to Wisconsin with him?" asked
Pollard.

"They had words with her brother Kingston," said Majors. "Seems that
her brother was concerned about her reputation, and said as much.
Carroll made some remark about there being little in common between
them, that no human being would find her interesting from a physical
standpoint, just as she would find any normal relationship with any
human being completely devoid of satisfaction.

"Kingston Galloway instantly took this to be a slur upon his sister's
character and he jumped Carroll--also making it quite plain that he
would stand for no more foolishness. Carroll clipped him hard and left,
taking Rita with him. I got that from Kingston, who was out loaded for
murder."

Pollard nodded. "A complex case of misdirected opinions," he said
with a grim smile. "Carroll thoroughly believes that she is alien and
as such incapable of forming any true association with a human. He
says so and her brother misconstrues his belief into an insult to her
character."

Majors turned on Carroll. "This is a matter for the police," he
snapped. "Come along!"

Carroll paused, looking down at the girl. Pollard scooped her up across
his arms and went through the teleport. By the time that Carroll
and Majors followed Doctor Pollard was working over the girl in his
laboratory.

Carroll shrugged. "If he fails," he said, indicating Pollard, "we might
be able to hold an autopsy."

Majors turned away, sick at heart.

       *       *       *       *       *

Attorney Barnett rose impressively.

"Your Honor, and Gentlemen of the Court," he said. "We do not deny the
allegation. We wish to point out, however, that despite my client's
state of mind he has and will be of continued value to civilization.

"Incarceration in a penitentiary will not permit him to continue his
research. He should be permitted this outlet. Therefore, for my first
witness I call Doctor Harold Pollard."

Pollard was put through the legal ritual and took the stand.

"Pollard, what happened to James Forrest Carroll?"

Pollard cleared his throat. "James Forrest Carroll followed the pattern
of several of the top physicists working on the Lawson Radiation," he
said. "May I express a pertinent opinion?"

"Objection!" shouted prosecution.

Judge Hawley frowned. "Is the opinion based on the crime?"

"No, your honor. It is pertinent to all such cases."

"Objection overruled."

"May I take exception?" asked Frank Barre, the State's Attorney.

"Let us examine the personal opinion first," replied the judge.

Pollard nodded. "It has been the opinion of the men at the Lawson
Laboratory that all of these men have discovered something that has
driven them into amnesia. Amnesia, you understand, is the mind's
withdrawal from a distasteful reality.

"Of all of them, however, Carroll is the only one who has shown a sign
of recovery from a state of complete amnesia pertaining to his work.
Carroll returned with an hallucination of a strange alien culture at
work to suppress any research."

"I want to establish Doctor Pollard's reputation and ability as a
physician, surgeon, and practising psychiatrist," said Barnett.

Frank Barre stood up. "Waived," he said. "Prosecution agrees that
Doctor Pollard's training and position are impeccable."

"Thank you," replied Barnett. "Go on, Doctor Pollard."

"In usual cases of paranoia the subject develops a persecution complex.
Usually it is directed against his fellow man. In Carroll's case this
was fastened upon the mythical race on another star.

"Carroll believes the Lawson Radiation to be the wasted energy from a
space drive capable of interstellar travel. This alien race is supposed
to be suppressing the research for a reason not quite clear, though
Carroll believes--"

"Tell us what you know, Doctor Pollard."

"As with usual cases Carroll went to great pains to produce certified
evidence. While preparing the so-called facts, Carroll is in a state of
self-hypnosis--hallucination--in which he was actually living with the
aliens; and stealing their stuff. When he brings his evidence forward
he attributes it to their culture rather than the product of his own
brilliant mind."

"And what do you recommend?" asked Barnett.

"Since the Lawson Radiation was the thing that caused his downfall in
the first place whatever he found was important. We may have been lax
in our efforts to bring Carroll 'back'. Yet, we feel that any measure
that will help us to know what it is--is permissible.

"Even attempts at murder?"

Pollard shuddered. "Of course not," he said. "I should have said any
legal measure."

"Thank you," replied Barnett. "I'll now call James Forrest Carroll. I
want the Court to hear his own story."

"Carroll," said Barnett, once the man was legally installed on the
witness stand, "did you try to kill Rita Galloway?"

"No!"

"Did you try to kill a woman you knew as Rhinegallis?"

"No!"

"Then who did try to kill her?"

"Her brother, Kingallis!"

"Do you see this man in the courtroom now?"

"Yes," said Carroll pointing to a man at the witnesses's table. "That
is Kingallis."

"We will show later that the witness identified has been known all of
his life as Kingston Galloway, and is the brother of the woman." Then
Barnett faced Carroll again. "Do you mind talking about this?"

       *       *       *       *       *

Carroll shook his head as he said, "Not at all. I have been most deeply
frustrated. Time after time I have produced evidence to show the truth
of the matter. I have gained no one who will believe me."

"You say that Kingallis tried to kill his sister. Why?"

"Because she betrayed him by helping me."

"Your honor, you will recognize the importance of this statement.
It--like so many others--is a half truth. It is true and yet the
implication is not the same. The fact is, your honor, that Carroll
actually has reason to believe that Kingallis came through the teleport
to take revenge. This is part of the hallucination."

He turned again to Carroll. "You claim you were held against your will
in a building in Virginia?"

"I was."

"Then tell me how it was that you were seen performing your job during
the time you claim to have been prisoner--and disappeared at the time
you went to Wisconsin with Rita Galloway?"

Carroll smiled. "By the same explanation as the twin Sallys. One, you
remember, went into the black car so that the men could read the day's
reports and fix those that were informative. The other went into the
drugstore for a bite to eat in order to fill in the interim. There was
a man made up to resemble me."

"You see, your honor, Carroll believes his hallucination implicitly."

"Obviously."

Barnett faced Carroll. "Prosecution claims that you, yourself, attacked
the girl in a state of anger because she proved your beliefs wrong--and
in hallucinatory hope that a complete autopsy would prove you correct."

"This is untrue."

"Your inventions--"

"They are not my inventions. They are thefted from the alien library."

"Carroll, you have a brilliant mind."

"I was mentally strong enough to defy their thought machines," replied
Carroll.

"And you have an extensive education in physics and science?"

"I have."

"Now tell me, are any of these inventions beyond understanding?"

"Naturally not. They are based upon physical laws that are at present
unknown on Terra."

"As--say--electricity was unknown in the days of Galileo?"

"About like that."

"Then, Carroll, it might be possible that you yourself made these
discoveries?"

"I might have," admitted Carroll. "But--"

"Under a hallucination? To prove to your own mind that you were
stealing something of scientific excellence?"

"There is the matter of the language."

"Irrelevant. It is a tongue no one here understands."

"Kingallis! _Vol thes nil kantil res vi pon tere_...."

       *       *       *       *       *

Kingston Galloway blinked as Carroll tongued his syllables, then began
to laugh.

"You see," said Barnett, "anyone can mouth meaningless words and call
them a language. You can, if you are brilliant, even assign meanings to
them. Esperanto, among others, is a manufactured language."

"Yet I claim it true."

"What about your own future?"

"I care nothing for myself, it is only the future of Sol that concerns
me."

"Your honor," said Barnett, "There are two things I want to say before
I close. One is that James Forrest Carroll is not sane. Therefore he
should be committed to an institution. The other is that James Forrest
Carroll, for all of his insanity, is still a brilliant physicist.

"He knows something about the Lawson Radiation that men have gone mad
for previously, that men have sought for thirty years, that time and
money has been spent for. Therefore, in this institution, James Forrest
Carroll should be permitted to experiment at his own will.

"For if nothing else he will produce many other marvelous things in
an effort to prove that the science of the aliens is far greater than
ours."

The judge asked Carroll, "You have a reason for believing all this?"

"I know why. The alien culture wants to conquer the universe. Because
we are very close to them in scientific achievement they have cause to
fear us.

"The Lawson Radiation is the spilled energy from their interstellar
ships and possession of this secret will permit Terra--or any other
system--to fight them on their own terms, even to beat them back to
their own system. Therefore they are suppressing all research by clever
misdirection."

"I see. You seem to have an answer to every angle," mused the judge.

"The trouble is," said Carroll, "that people insist upon judging me in
accordance with their own views--which means that they have an answer
to my every objection."

"In other words," smiled the judge, "the world is wrong and you are
right?"

"Precisely."

"You know what is said about such people?"

Carroll smiled. "They said the same thing about Galileo, Columbus, the
Wright brothers, Bell, Edison and Marconi," he said.

"It is often hard to tell," said the judge. "However, there are some
good ways."

Carroll faced the judge. "Sentence me," he said in a surly tone. "For
only by silencing me can you stop me from seeking you out."

"Me?" asked the judge in surprise.

"Either you are Terran and must therefore do everything to help me
unravel this mad pattern or you are really an alien who has succeeded
in penetrating to a high place in our civilization--and are therefore
interested in seeing that my knowledge of you is not given any
recognition."

"But why--"

"It has been said that when the superman arrives, he will be well
concealed and will occupy a high place in the world without anybody
knowing about it. You may or may not be. Yet by your decision you will
prove it to me!"

"I see no reason to defend my opinion against your attack," replied the
judge. "However, in view of the circumstances, I hereby direct the jury
to return a verdict of 'guilty of criminal assault while in an insane
condition' and a sentence of committal to an institution until such a
time as you are pronounced sane and rational. Court is dismissed!"




                               CHAPTER X

                         _Flight from Asylum_


James Forrest Carroll was very careful in the days that followed. With
meticulous care he watched those about him in the asylum, always wary
of showing either too much interest or too much neglect. The other
inmates did not bother him particularly nor did they irritate him. Not
even the fact that he was committed to an insane asylum caused him to
lose heart.

Carroll cared little for his immediate surroundings for he knew that
once he made his point and carried it to the awakened Solar System, not
only would all of the past suspicion be forgotten but he would receive
an even greater reward for having suffered to carry on.

Then, as the flush of newness wore away, the guards and attendants let
him alone more. All of them were trained in handling the insane and
they treated each new inmate with considerable suspicion until the
exact nature of the patient's instability was known.

Carroll's main and only argumentative period came when he was not
permitted to work as he pleased. And so long as no one mentioned the
word 'alien' in any way he was silent--lost in his thoughts and his
plans.

As soon as they furnished him with working space, Carroll knew that his
incarceration was a godsend. For--barring the chance that one of the
guards might be alien--if he could not get out they could not get in.
This was security.

The one off-chance worried Carroll. It would be hard enough to
segregate the few humanoid aliens from the mass of humanity. But with
the aliens occupying human bodies it was impossible. Just how it was
done Carroll could not say but he considered the problem and arrived at
a solution from sheer deductive reasoning.

It was pathologically impossible to consider surgery--the gross
transplantation of a brain. For one thing--among many--there is the
matter of blood supply. Incorrect blood matching causes death in a
transfusion. This is not because of the mismatch in the blood stream
per se, it is because the metabolism of the entire human body is not
matched to the different type of blood.

To transplant a brain would require that something be done about the
blood supply--if changed to match the brain the body would die, if not
the brain would die. And there was no remote possibility that any alien
brain would match human blood.

It is even difficult in many cases to graft skin from one part of a
human's body to another, let alone grafting skin from one to another
body--and the possibility of cross-grafting across the line of
demarcation between Terran species was unthinkable.

Just with common skin.

The brain?

Impossible!

There was, however, the whole matrix of mental gadgets, hypnotic beams,
educators and other gewgaws of the alien culture. The old thought
patterns could easily be erased and replaced by a new system. That
would--despite theological arguments to the contrary--result in a new
person. For all beings are what their experiences and their training
makes them.

A sentience produced in a humanoid body on a remote planet and mentally
hurled into a human brain will change the human to an alien in thought
and deed--but capable of living as a human! There is nothing in
thought that is inimical as there would be in the sheer complexity of
biochemistry.

Thoughts, even nasty vagrant thoughts, do not kill. But how large is
the lethal dose of polio virus or potassium cyanide or unmatched blood?

       *       *       *       *       *

An autopsy they might some day perform, but unless they could read her
thoughts, they would find nothing! How then to identify the alien?

_Nay! How then to prove that there were aliens!_

There were both excitement and suspicion when Carroll built the
teleport in his asylum laboratory. It was too much like incarcerating a
man who had the ability to walk out of the place without half-trying.
In fact, as one of the guards put it, that's exactly what it was.

It was Majors who smiled and shook his head. He pointed out that so
far there were but two of them, one in the office of the psychologist
Pollard and the other in the Wisconsin home of the inmate himself. Both
were turned off.

Majors, not really understanding the principle of the things, had
them both placed in a sealed room. Whether Carroll could turn on an
inert machine from a remote place he did not know and he was taking no
chances.

But Carroll's experiments with his new teleport seemed innocuous
enough. For several days he fiddled with the tuning and synchronizing
controls that were used to tune one teleport to the other.

He kept constantly 'ON' the switch that remotely operated any distant
teleport that his own happened to be tuned to but his work did very
little good. He found the two that were sealed in the tiny room and
knew them for what they were. Carroll was seeking the teleports of the
aliens.

For days he searched the--subspace?--for the alien teleports and found
none. Then in a desperate measure, Carroll finally went through to the
room in the Lawson Laboratory and, using some of his store of tools,
broke the sealed door.

Brashly Carroll stole an automobile. Equally rash, he drove at
breakneck speed along the roads that led him up into the Virginia
mountains along the back-path that he had traversed only once before
in a conscious condition, and then from the opposite direction with
Rhinegallis pointing out the way.

It took many hours before he came to the little side-road that led
like a mountain goat's retreat up into the top hills. It changed from
a side-road to a mere trail and then branched from a mere trail to an
unkempt, rutted footpath that jounced the automobile terribly.

Miles along this rocky path, Carroll turned into a clearing--a
well-remembered clearing, and he looked across it--in surprise. The
building itself was gone! No wonder he could find no teleports!

And the words of Kingallis returned to him. "You won't live long
enough!" the alien had said. "The universe isn't big enough for both of
us!"

The rats had deserted the doomed ship!

It was so pat--so perfect! Now they would say that there never had
been any aliens. At every turn Carroll was blocked and stopped and
frustrated. How long the aliens had been guarding Terra he did not
know. Perhaps about the time that the Lawson Radiation was discovered,
or perhaps even before.

No matter how good they were at intercepting things, the aliens could
not keep some things from leaking out. They might have been here for
centuries awaiting the man Lawson who was the discoverer.

They might have been covering information that would have led to the
discovery until they could no longer stop it. At that point in the
rise of any culture the discovery of such a factor would be almost
automatic....

Taking any science as a parallel, civilization makes its discoveries as
it is ready for them. The discovery of radio would have been impossible
before the knowledge of electricity. Nuclear physics would have been
impossible without a working knowledge of simple chemistry.

Each science stood upon the shoulders of the other. Electronics aided
astronomy, mechanics aided electronics and chemistry aided mechanics.
Physics gave men more information about chemistry and chemistry was a
foundation stone for electronics.

       *       *       *       *       *

How long that had been here Carroll did not care. The pertinent thing
at present was the simple fact that _now they were gone_!

Gone because they dared not stay!

Carroll cursed. It was his fault. Whatever was being done to eliminate
Terra as a threat to the aliens' ideas of aggrandizement was being done
because James Forrest Carroll had been instrumental in uncovering their
schemes. Had he remained in ignorance there would have been no reason
for their latest plan--conquest for aggrandizement does not include
extermination.

To exterminate an enemy spells economic failure. There is little
glory in being the Lord of All when _All_ consists of burned planets,
dead cultures and the hollow grinning skulls of a billion billion
intelligences.

Homage comes not from a skull.

There, in the moonlight of the clearing where once stood a large
alien edifice, Carroll took from the back seat of his stolen car the
knocked-down teleport and set it up alongside the road. He stepped into
it and emerged in his asylum laboratory.

He ignored the fact that both car and teleport were stolen and
abandoned. The only thing of importance now was the safety--the
personal safety--of all Terrans, whether they believed or not. That he
alone had good reason to believe in the threat was unimportant. There
have been many cases in the world of history when one man alone stood
against the world and was right.

Let them scoff.

Yet Carroll felt the full impact of helpless frustration. He was pitted
against an alien culture capable of scientific marvels such as the
teleport and interstellar travel and other things. They were capable of
destroying the solar system while the only man who stood against them
was incapable even of discovering how they intended to do it.

He threw himself into his work and the days sped past as he built and
experimented and planned--and all too occasionally failed. When his
cohorts came to him with the announcement that the first sixty-foot
paraboloid of revolution was to be initiated that day at the Lunar
Observatory Carroll merely nodded and returned to his work.

He cared not at all that the new observatory was to be called the
Carroll Observatory in honor of the man who made possible the perfect
reflector. At that time, Carroll was busy with his invisible fields of
force and spacial planes of stress and did not want to be bothered with
trivia--especially trivia that he had really had no hand in inventing.

A lot of good the Carroll Observatory would be to mankind if the Solar
System were destroyed!

       *       *       *       *       *

Majors entered Dr. Pollard's office with a large glossy photograph
in one hand. Pollard looked up amusedly as Majors said, "I'm getting
psycho, I guess."

"Yes? And what makes you think so?"

Majors laughed. "Because every time I get a problem I seem to come to
you instead of going where it can be answered by theoreticians and
physicists."

Pollard smiled. "I think you come here because this is one place where
you can hold your own with another man who can hold his own with you,"
he observed.

"Well," admitted Majors, "you don't understand theoretical physics as
well as I do and psychology is over my head. Anyway, what do you make
of this?"

The photograph was of a patch of sky. Pollard shook his head.

"Is this a test question?" he asked. "Remember, I'm the psychiatrist
and I'm supposed to hand the patient strange items and ask them what
they see in them."

Majors laughed. "This is a section of Boötes."

"Boötees," murmured Pollard irrelevantly, "are knitted gadgets you put
on babies' feet."

"All right, I'll leave quietly," chuckled Majors. "Seriously, though,
look at this." He pointed out a tiny smudge among the myriad of stars.

"Well?" asked the doctor.

"It shouldn't be."

"Maybe a flaw?"

"Nope," objected Majors. "It persists through twenty-seven photographs
made one minute apart--each exposed for one minute."

"Um. What is it?"

"Don't know," replied Majors. "But it is darned interesting."

"Boötes is the region from whence comes the Lawson Radiation, isn't it?"

Majors nodded. "That's why they sent it to me. It was taken by the
Carroll Telescope on Luna, a sort of tribute to Carroll that the first
photographs and work done by his invention be directed at that portion
of the sky he worked so long on--to his own downfall."

"Tell me, Majors, do you often get these kind of smudges?"

"Not this kind but there have been other kinds."

Dr. Pollard looked at the smudge. "Let's take this to Carroll," he
suggested. "Maybe it might mean something to that hidden portion of his
mind that refuses to admit what it knows about the Lawson Radiation."

"Through the teleport?"

"Why not? If it's not available at the other end, we'll just meet a
solid mirror and can't step through. That worried me for a long time,
that idea of not having a place to go to. Just step out into--heaven
knows what--because the other end wasn't connected. Come on!"

The teleport in Carroll's asylum laboratory gave the physicist warning
that they were coming through. He turned as they entered with an
annoyed smile on his face. Before him was a long paper record of Lawson
Radiation recordings that Carroll was studying through a magnifier.

Majors handed Carroll the photo, saying, "What do you make of this?"

"It's a bad blur--like a misfocused image," replied Carroll.

"Yes--but why?"

"You've heard of the Einstein Lens?"

"Vaguely, but thought it was just a dream--a probability that never
happened."

Pollard shook his head. "I don't know about it at all," he admitted.

Carroll smiled tolerantly. "Light has energy and energy has mass," he
said. "Ergo light has mass. Masses attract one another according to the
Newtonian Law of Gravitation. Ergo light is bent by passing close to a
mass."

"I see," said Pollard leaping to the right conclusion. "Then light
radiated from a very distant galaxy may pass close enough to a dark
mass--with Terra, the mass and the galaxy in line--to have the distant
galaxy focus itself here?"

"Yes," replied Carroll. "The mass acts as a biconvex lens because it
bends all tangential light toward the center as the beam passes."

"But the Einstein Lens effect doesn't make smudges like this," objected
Majors.

Pollard whistled. "You mean to say that the Einstein Lens is known to
be a fact?"

"Right. Several cases are known and accepted as such!"

"Well!"

       *       *       *       *       *

Carroll looked up from the smudge. "A negative lens," he said, "would
cause diffusion like this."

Majors blinked. "That would mean--oh, no!"

"Negative matter," said Carroll promptly.

"Um. You postulate a negative mass in line with the light from a star?"

Carroll nodded.

Majors smiled and took out a roll of thirty-five millimeter film. He
handed it to Carroll.

"I took the liberty of making smaller prints," he said. "Those
are the other thirty-five pix made near that area. You'll see the
initiation of the smudge on the second, and the completion of it on the
twenty-eighth. The others are just spares."

Carroll looked at the smudges, one after the other.

"You'll note that the thirteenth, the twentieth, and the
twenty-fifth have rather larger areas," said Majors. "Also, on the
thirty-first--after the body presumably has passed out of line--there
is one more faint flare-point. That was minutes after the thing passed
out of line."

Carroll read the pictures carefully and then without a word he turned
to the desk. He picked up the tape of Lawson Radiation recordings and
handed it to Majors.

"Here," he said, "is correlation between astronomical fact and the
Lawson Radiation."

There were four definite pips on the line. Four spikes that reached
up, with each spike labelled as to the time of reception. Though the
intrinsic time did not match by hours the spacing between the pips and
the flared photographs was perfect.

"Then what?" asked Majors, and Pollard held his breath.

"A mass of negative matter passing through space," said Carroll, "would
naturally be struck occasionally by meteors or small celestial bodies."

"But if negative matter is repulsive instead of attractive?" objected
Majors.

"Then," said Carroll simply, "the only masses that can strike the
repulsive celestial negative-mass are those other masses that possess
the velocity that corresponds to the velocity of escape in normal mass!"

Majors looked thoughtful.

"I get it," said Majors. "The velocity of escape is that velocity
attained by any mass in falling to the earth from an infinite distance.
Converted, any mass given that velocity upon the instant of departure
need have no more acceleration applied in order that the mass be driven
to an infinite distance against gravity. Follow?"

"Uh-huh," said Pollard.

"In the case of a repulsive mass--negative mass--in order for any other
object to strike it it must possess enough energy to overcome the
repulsion. This would be the inverted equivalent of the velocity of
escape!"

"Negative mass and positive mass would cancel one another?"

Carroll nodded. "Producing the Lawson Radiation!"

"Then all these years we have been following a bit of negative mass
getting hit by normal meteors."

Carroll shook his head. "You check the orbit of that mass," he said,
"and you'll find out that it is due to strike Sol!"

"You know?"

"I suspect," said Carroll. "The aliens must destroy us lest we destroy
them. This is their way. We must stop that mass!"

"Look," said Majors. "Let's find out the course of that celestial
object first!"

"It will be," said Carroll.

"Carroll," objected Majors, "why must you insist upon blaming the
aliens for something that is definitely a matter of celestial chance?"

"Because it is not celestial chance," snapped Carroll. "And I'll yet
prove it!"




                              CHAPTER XI

                          _Prophets of Doom_


Rita Galloway came at Pollard's request, and the doctor told her about
the new developments. She listened with interest, finally nodded with
comprehension.

"So that," she said, "is what drove him mad?"

Pollard smiled. "Obvious, isn't it?"

"Not too obvious to one who is not completely informed as to the
workings of the mind."

Pollard smiled again. "Sorry," he said. "I thought it was simple. It
may be me, but I will try to show you that the mechanics of the mind
are as logical in madness as in sanity--or in plain cause-and-effect
mechanical systems.

"Somehow during his researches in the Lawson Radiation he stumbled
upon the truth. He studied it, not daring to believe at first the
possibility of a negative mass. Yet the facts were there and in some
manner Carroll managed to develop a system of physical mathematics that
tended to prove his point.

"I have no doubt, Rita, that if we find any tampering with the Lawson
Laboratory records, they will have been tampered with by Carroll
himself, who refused to let this bizarre affair be known until he was
certain.

"You see, Carroll knew the storm of protest that would arise if any
physicist tried to promulgate such a theory without almost certain
proof. So he concealed it. But he studied it thoroughly. And in his
studies he discovered that this negative mass was heading for Terra."

Majors cleared his throat. "Tell me, Doctor Pollard, how you make
these vast assumptions? Aren't you like the classical definition of
a physicist? You know, a man of limited reason who can leap from an
unfounded theory to a foregone conclusion?"

Pollard laughed. "Rita was not there. But you were. Did you note how
quickly Carroll picked out the point? One look at the photographs,
one look at the Lawson Record and one statement of fact--all tied in
to absolute perfection. Carroll knew that his theory was terribly
thin--also he knew the futility of trying to stop a cosmic body
approaching Terra. The combination drove him into hallucination."

"Amnesia?"

"Yes. It all ties in. Every bit."

"Go ahead and tie, Doc."

Pollard nodded. "His is a classic form of schizophrenia. For his years
of study he is presented with the knowledge of certain destruction.
This is terrible to face per se. It is terrible to think of one's
self telling the world that he has just discovered the first true and
provable link in the ending of the Solar System. It is like uttering
the clarion of doom.

"Now remember," said Pollard, pointing off the pertinent spots on his
fingers, "that Carroll probably tampered with the records or at least
did not list the truth. Tampered with or falsified. That's point number
one. Secondly, the true schizophrenic-paranoid cannot rail against a
mechanistic fate.

"He must find some sentience to fight, some evil mind to combat. For
the paranoid feels that he can win in the end, which of course would be
impossible against a case of mechanistic doom. Therefore Carroll needed
some sentient manifestation of this doom, something that he could
strike at, fight against. Therefore he has accused an 'alien culture'
of tampering with the records to prevent us from knowing the truth.

"I tried to tell him of many others who claimed to have discovered a
'master-mind' that treated humans as we treat goldfish and guinea pigs.
I tried to ask him why, if these master minds are so omnipotent that
they can spend fifty thousand years watching an experiment in humanity,
they were not smart enough to do away with the one man in that time
that might cause them trouble. That's the link that stumbles most
Prophets of Doom."

       *       *       *       *       *

He paused.

"But James Forrest Carroll is completely self-justified. His
explanation was simple enough to sound right. He merely claimed that,
since his mind was sufficiently strong to best their 'hypnosis beams',
they kept him alive to study him. You see? He is so mighty that they do
not dare. True paranoia.

"Now, point three. Carroll is a brilliant man with a vast imagination.
Yet his training as a physicist kept him from trying many wild schemes
or things that might be against the teachings of modern physics.
Therefore he attributes the many superscientific marvels to the
techniques of the 'aliens'. In truth no Terran physicist would believe
them possible. The conscious mind rejects the idea of the teleport for
instance.

"But there was terrible compulsion. He must avert the destruction of
Sol. This he can do, he believes, by learning much of the alien science
and turning their own trick against them. Things that no sensible
physicist would even consider must be given a try in this period of
emergency. Therefore he went into hallucination in order to invent this
'science'--because his conscious mind tells him that it is impossible."

"Aren't you missing the motivation?" asked Majors.

"Not at all, I just stated it. His subconscious mind knew that the only
way to stop this catastrophe was to try the products of an untrammelled
imagination."

"Rather complex, don't you think?"

"Not to the mind. It is all self-justification. Remember the attack on
Rita? Her ribs constricted by a heavy leather strap? A normal man with
the impulse to kill doesn't go to such bizarre lengths. A shot, a stab,
a bit of poison.

"Also," added the psychologist, "it is commentary on the mind of
the paranoid that cruel and unusual forms of torture and death are
uppermost. Since in Carroll's deluded mind this attack was to be used
as proof of the alien culture, the crime must be made to look alien and
unearthly.

"Well," said Pollard with a deep sigh, "We have smoked him out at last.
We have uncovered the hidden truth in Carroll's mind. Rita, we need you
again."

"I know," she said quietly.

"You forgive him?"

"Of course," she said. "And if I did not I should cover it. After all,
this is no longer a matter of men and women and minor hates. This is
Man against the Universe. And if I must sacrifice myself to see that
Sol remains I shall, and gladly."

"How about your brother?"

"He hates Carroll. Terribly."

Majors grunted. "We'll take care of him. Maybe he's the real madman in
this scramble."

"At any rate," said Pollard, "we all have something tangible to fight,
now. Go to him, Rita. You have his confidence, even though he believes
you to be one of the 'aliens'."

"Go to him?" she asked with a smile, "I'll not have to. Carroll will
come to me."

"You seem certain."

"You may scoff at feminine intuition," she said with a laugh, "but in
some cases it works. You see, no matter what Carroll thinks of me, he
is aware of the fact that I am a woman. Meanwhile I'll merely borrow
that portable teleport and wait."

       *       *       *       *       *

The room was dark save for a slight streak of yellow moonlight. As
the night progressed, the streak of moonlight passed across the room,
illuminating the sleeping girl, the dresser, the desk, the teleport,
the blank wall.

And in the early morning hours the perfect plane of the teleport
flashed briefly to admit James Forrest Carroll. Blinking, he looked
around the darkened room until his eyes adapted themselves. Then he
made his way to the side of the bed. The motion of the bed as he sat
upon the edge awakened the girl, who sat up quietly enough to allay
Carroll's fears that she would shriek.

"Rhine," he said softly.

"Yes," she replied.

"I need your help."

"I know. I'll give it."

"You will?" was his reply. The tone of his voice was indefinable. There
was mingled wonder, and scorn, and suspicion.

"I will."

He laughed sardonically. "Now you'll help," he said. "Why didn't you
help me when they accused me of trying to murder you?"

She shook her head sadly, and reached for his hand. He tried to
withdraw but she held it fast.

"James," she said with a note of pleading in her voice. "Please believe
me. I wanted to. But you see, my testimony was worthless. All I
remember was a blow on the back of the head. Blinding lights, roaring
sound and waves of pain that came and went in crescendo and diminuendo
until I came to in Doctor Pollard's surgery."

"They blamed me."

"I know," she said.

"Perhaps you blamed me too." His hand tightened on hers as though he
were silently praying for her denial.

Rhine lifted her other hand and put its palm against his cheek.
"James," she said softly, "I did not see nor did I hear, but I know
that whoever it was it was not the man who is here tonight."

He smiled quietly. "I keep forgetting the quality of mind that I am up
against," he said.

"Mind?"

"Mind--or mentality," he said. "You see, Rhine, parallel evolution is
impossible. So is the idea of brain transplantation. Hence the only way
in which your race can invade ours is by mental replacement, invasion,
control--or by wiping the other brain clean and clear and taking over.
This leaves you an alien mind in a human body."

She laughed faintly. "I've often told you that you nor anybody else
would ever get evidence to prove that I am not a very human person,"
she said softly. Her hand upon his cheek moved slightly and then slid
around to the back of his head. She drew it forward and met his lips
with hers.

For but a brief instant he resisted. Then he yielded as her lips parted
beneath his invitingly. His arms went around her and he cradled her
close to him and he knew with sweet completeness that, alien mind or
not, there was no question nor doubt about her responding to him.

Minutes later she leaned back in his arms and chuckled at him. He
grunted a wordless demand to explain.

"Why," she said, still chuckling, "you'd have a terrible time
explaining to any one of a hundred billion human beings that I am
utterly alien and that this friendship of ours is strictly platonic and
developed out of a desire for mutual desire for protection against our
respective races."

Carroll looked around. The streak of moonlight had moved. It was
now casting a pale golden light on an easy chair. Draped across the
easy chair back was a pale green negligee almost as intangible and
diaphanous as the moonlight. Carroll blushed and remembered where he
was--and also why he had come.

"Rhine," he said. "You'll come with me?"

"Of course," she told him.

His suspicion returned vaguely. "Tell me," he pleaded, "Is it because
you know that there is no return for you or--"

"Sol is menaced," she replied simply. "Sol must be saved and you are
the only man in the world that can do it. I want Sol saved."

"But why?" he demanded.

"Because," she replied.

Carroll shook his head. Question and answer were pat. Human, alien,
animal, vegetable or mineral--the same question and the same answer!

Rhine chuckled again. "Beat it," she said. "But leave the teleport
running. I'll be through as soon as I'm dressed."

He nodded, arose and went through the teleport. Rhinegallis followed
him in about ten minutes and once more they were in the laboratory of
Carroll's Wisconsin home.




                              CHAPTER XII

                           _Negative Matter_


For an instant their gaze held.

"Now," asked Carroll, "what is the Lawson Radiation?"

"Should I know?" she queried by way of reply.

"I think so."

"Why?"

"As an emissary, you should."

She laughed. "I'm still giving no evidence, James. I cannot. I am
human."

He looked down at her, and the recollection of her kiss was strong.
"There are times," he said ruminatively, "when you most certainly are!"

She let her eyes drop. Then she raised them again. "I know very little
about it," she told him. "And practically nothing but what you've told
me. A lot about alien mathematics and sciences. I think that somewhere
in the maze of data there will be the answer you seek."

"And that," he replied, "may be either a chance statement based upon
good prediction or the remark of an alien who knows where the body is
hidden but will say nothing more than, 'Getting warmer'."

"So what do we do?" she asked. "Shall we let this simmer down to the
old unanswerable argument as to my mental status or shall we forget
that and take to real investigation?"

"Investigation," he said. "You're a darned good librarian, Rhine. You
tabulate and I'll try to juggle it out."

Rhine went to the draftman's table and sat down.

"I've maintained all along that the Lawson Radiation was the by-product
of faster-than-light travel," he said. "Ignoring the argument of
aliens and such, we have good evidence at present. There is a body of
negative mass approaching Terra. This negative mass is approaching
Terra at a velocity not only exceeding the velocity of light but
traveling several hundred times the velocity of light."

He paused. Then he sat down--hard.

"What's the matter?" she asked, seeing the look of consternation on his
face.

"The photographs," he said bleakly.

"Yes?"

"Can a rifle bullet traveling faster than sound be heard before it
arrives?" he asked enigmatically.

"No."

"Then a body traveling faster than light cannot be seen before it
arrives! Those pictures show a region of the sky and a few stellar
catastrophes that took place years ago when the light left there
unless--"

"Unless what?"

"Unless the telescope made of the teleport mirror effect utilizes a
type of radiation that propagates faster than light."

Rhine nodded. "If celestial bodies can travel faster than light," she
said, "it stands to reason that some form of energy can travel faster
than light also. After all, matter is one form of energy."

Carroll smiled quietly. "This is negative matter," he said. "And so far
as I have been able to calculate, the only thing that can avoid the
Einstein increase in mass with increase in energy would be some object
having negative mass. But negative mass is as meaningless a term as
negative energy."

"A gentleman by the name of Dirac got the Nobel Prize for postulating
states of negative kinetic energy," said Rhine.

"The positron," nodded Carroll.

"Then it must make sense."

"It does. A normal body possessing energy tends to dissipate that
energy by transferring the excess to other bodies possessing less than
it does. A body possessing negative energy would demand that energy be
applied to it in order for it to acquire a state of energy equilibrium.

"The positron, according to Dirac, is a state of negative kinetic
energy which is satisfied only when the energy of an electron is
applied to it. In the process known as 'pair-production', where hard
gamma strikes matter and releases an electron and a positron, it is
actually a case of separating the electron from its positron, leaving
in effect a 'hole' in the level of energy.

"It is a man whose bills are not paid but are merely covered by written
and certified checks. Send away one check and you have a debit in the
man's account. The positron is satisfied very quickly, however, since
there is a large excess of free electrons to fall into place.

"These cancel the positron--and that process produces hard gamma rays
again--of the same energy content as required to cause the 'pair
production' in the first place. About one million electron volts plus,"
he added.

She hesitated a moment.

"Now--about this negative mass," she said.

"Simple," he said. "Very simple. A negative mass is the only thing
that can exceed the speed of light. Similarly negative energy is the
only kind that can propagate in excess of light. So now let's juggle
equations until we can reproduce the same."

Rhine nodded, picked up a pencil and then looked at him expectantly.

"Put down," he said with a smile, "the first equation that ever told
the truth about the relationship between mass and energy. Energy 'E'
equals Mass 'M' times the squared speed of light, 'C^2'."

"And from there?"

"And from there we start juggling until we find out how to introduce
the negative factor. And I do not mean by dividing by the square root
of minus one," he told her.

       *       *       *       *       *

Doctor Pollard looked up at the man who stood before his desk. "Mr.
Galloway," he said, "You may believe yourself normally right but you
are ethically wrong."

"Morals and ethics be hanged!" snarled Rhine's brother. "That nut has
kidnaped my sister again."

"Not without her aid," smiled Pollard.

"Aid be hanged too!" shouted Kingston Galloway. "He tried to kill her
once and he may try again."

"Look," said Pollard quietly. "There are times when personality and
identity mean nothing. I think well of my life, as much as you think of
yours. Yet I'd feel less than human if I permitted myself and my ideas
to stand in the way of civilization."

"Stop talking like a superior being and come down to facts," yelled
Kingston Galloway.

"I am. James Forrest Carroll is the only man on earth who can save
Terra from certain destruction. Your sister can be of help to him."

"How?" demanded Kingston.

"Rita is an excellent librarian. She has the ability to recall facts
and figures beyond most people. She has almost an eidetic memory.
Whether Carroll is sane or completely schizophrenic-paranoid, his
statements and his theories are solid when based upon his own line of
reason.

"That his line of reason does not agree with heretofore known physical
facts is of no consequence since several of the unsound, unscientific,
un-factual reasonings have produced things that work. Unsound as they
may seem, they are not unreasonable--excepting to us who can not reason
that way."

"Get to the point."

"Whether Carroll urges Rita to display a horde of facts because he
thinks they come from an alien mind in a human body, or whether
he understands the truth--that they are merely repeats of his own
statements made when he does not recall them--the fact remains that
Rita is his tabulator, his encyclopedia of fact, his memory. She and
she alone can put down concurrently things he has reasoned out, once
when himself and next when he is--un-sane."

"But she's in danger!"

"So are we all," replied Pollard easily. "And Rita herself knows the
danger. And," he added with a snort of derision, "of what good is your
so-called moral integrity going to do you a year from today if James
Forrest Carroll is stopped from preventing the calamity due to erase
Sol from existence in a month?"

"He's a madman. How can you believe that this danger really exists?"

"The danger is what drove him mad."

"And made him believe that Rita and I are aliens?"

"Merely manifestations of the hallucination."

Kingston Galloway growled in his throat. "I ought to kill you," he
snarled. "Not only have you left my sister unprotected, but you've
condoned her kidnaping and now you sit there and tell me that the fate
of the world lies in the mind of a lunatic."

Pollard smiled. "There have been many historic times when civilization
was nearly torn down by a madman. Let history record once when
civilization was saved by one."

"At my sister's expense!" Kingston stormed, barely able to control his
rage.

       *       *       *       *       *

Pollard shook his head. Then he said patiently, "James Forrest Carroll
was driven mad by this knowledge of inescapable doom, because his
subconscious mind knew that the answer was hidden in the realm of
physics termed 'unreasonable' to the true physicist.

"Once James Forrest Carroll has succeeded in removing this menace he
will know that amnesia and mental retreat are not necessary for the
preservation of his sanity. There will undoubtedly be evidences, too,
to support the 'unreasonable' physics in terms of what we know to
be true. Thus Carroll will be completely self-justified and will be
returned to normal."

"You talk a lot about self-justification," snarled Kingston.

"Everybody is self-justified," said Pollard. "Sanity is when the
self-justification of the individual is, within certain limits, similar
to the self-justification of the average human being. Insanity is when
the self-justification of the individual lies outside of reasonable
limits. Once Carroll's self-justification--which is one more way of
saying his 'viewpoint'--is reasonably similar to others, sanity will
return."

"And in the meantime, what about Rita?"

"Rita is at worst a good soldier," said Pollard. "At best, she alone
will realize the full truth. But just remember neither morals nor
ethics mean a thing to a civilization that has just perished before a
nova. And I have more than a little respect for the morals and ethics
of both Carroll and your sister under any circumstances."

"But she's my sister and he's--"

"Shut up. You're talking like a fool. They're doing nothing wrong.
Stop them and you'll destroy the earth. Perhaps if you'd left him
alone--them alone--Carroll might not have identified you with his
hallucinatory aliens."

"Yeah? And just what is an alien?" demanded Kingston.

"An alien," smiled Pollard, "is any man who does not think as you do!"

"Bah!" cried Kingston, turning on his heel. He left the office swearing
eternal vengeance.

An hour later, Majors came bursting into Pollard's office. "Pollard!"
he exclaimed. "Listen! That wildman Kingston Galloway has just
collected a gang of his cohorts, friends and buddies and they've all
taken off like wildmen. They're heading for Wisconsin!"

"The stupid idiot!" exploded Pollard, coming out of his chair. "Come
on!"

       *       *       *       *       *

Rhinegallis clasped Carroll's arm tightly as she stood beside him
and looked at the almost-vibrant blackness that seemed to shimmer in
the encircling wire mounted on the wall. Carroll was too busy to pay
attention to her clasp.

He was busy adjusting knobs on a haywire equipment on the bench
beside him. The shimmering blackness flared briefly at one side,
turned milky for an instant near the top--and then a pinprick of
utter--nothingness--appeared to one side of the circle.

Carroll adjusted knobs, brought the spot of sheer black into the center
of the artificial plate and then expanded it. It was noticeable only
because it--as a circle of utter no-response--was less energetic than
the misty background.

"That," he said, "is it."

"The negative mass?"

He nodded. "Is the 'fence' ready?"

"Checked."

"Now's as good a time as any," he said laconically. He left the
vantage-point and went to another panel in the laboratory and began to
throw switches.

Five miles from Carroll's home a ten mile circle of wire came to life.
Set on insulators mounted on trees in a rough circle, the area ten
miles in diameter shimmered with a thin, misty film of energy--the same
energy as that of the teleport.

It thickened as Carroll adjusted the driving gear, thickened and
became more positive until it was as shiningly opaque as the teleport
screen-mirror. Trees in the circle, cut clean at the surface of the
mirror fell, impelled by gravity into the screen. Then above the
perfect plane of energy was nothing.

The trimmed trees fell helter-skelter into a deep gorge from a smaller
teleport plane twenty miles to the north.

Then the perfect plane bowed downward into a shallow paraboloid of
revolution. As it went down the up-thrusting trees were trimmed off
and the matter in them converted into energy. A minute but perfect
sphere appeared atop a pillar of energy not far from the rim of the
paraboloid.

Down went the center of the paraboloid, down into the bowels of the
earth, and the sphere of stored energy grew rapidly. Down went the
center, deep, until a perfect parabolic reflector ten miles in diameter
and twelve miles deep resulted. The cubic mile after cubic mile of
earth, rock, water, and forest were stored as energy in the sphere, now
a full three feet in diameter.

A landslide started near the rim, and earth rumbled forward down
the side of the depression, disappearing as it touched the outside
of the energy-shell that was Carroll's reflector. The rim of trees
that supported the energizing ring fell into the widening inverted
funnel but its job was over. The mirror was stable, held by the energy
contained in the perfect sphere on the column near its edge.

The rumbling stopped as stability came. The roar, all of it sheer
physical sound from tortured earth, died and left a hollow vacancy in
comparison.

Then Carroll took a small set of levers and manipulated them like a man
flying a drone airplane. The sphere of energy left the column and was
driven over the gaping maw of the mighty reflector. Down it dropped
until it was at the exact focus of the paraboloid. There it compressed
to almost a point.

"This," said Carroll, "is it!"

He reached for the master switch just as a flashing bolt of coruscating
energy dazzled across the room, searing his arm.

"King!" screamed Rhinegallis. "Don't!"




                             CHAPTER XIII

                             _Last Chance_


Through the door swarmed Kingallis and four of his henchmen. They
paused to get their bearing and then they plunged forward, shouting.
Rhine made ineffective gestures against them--pure instinct, for her
senses were shocked by their abrupt appearance.

Carroll cursed. His sense of timing told him that there was no second
to waste, yet his right arm hung useless and he was reeling weakly from
the shock. They did not fire again as they came swarming across the
floor, but their interception of his move was as effective. Kingallis,
with an angry shout, caught Carroll and hurled him away from the panel.

[Illustration: Kingallis caught Carroll and hurled him away from the
panel.]

Two of the others took Rhine by the arms and drew her back out of the
way.

"Now!" snarled Kingallis, with sheer animal tones in his voice. "We'll
see about this!"

He waved the other two aside and back and then stepped forward to slap
Carroll across the face. The blow, meant as an insult strong enough to
arouse fighting instinct, was strong enough to stagger Carroll.

"Weakling," scoffed Kingallis. He back-handed the staggering physicist
again and again, driving Carroll against the far wall of the laboratory.

"Come on and fight," sneered Kingallis.

Rhine shrieked in mad anger. "Fight?" she shrilled, "after you've shot
him?"

Kingallis kicked Carroll in the abdomen. "Coward!" screamed
Rhinegallis. With a superhuman strength born of sheer madness, Rhine
hurled herself out of the hands of her captors and raced across the
floor. Her fingernails came down across her brother's face drawing a
torrent of blood from torn eyelids. At the same time she kneed him in
the stomach. Her blow was more effective than Kingallis's had been on
Carroll. He stumbled back writhing in pain.

But only for a moment--he straightened and cursed blackly, stepped
forward and slapped Rhine across the face, hurling her back into the
hands of the others by the force of the blow. Then he turned quickly
for Carroll had recovered.

But instead of going to Rhine's rescue Carroll turned and raced madly
across the floor. He hurled his good shoulder against the master
switch, driving it home.

Relays slapped home--

And light itself was tortured. The very walls of the laboratory seemed
to shake and waver because of the mighty electrostatic stresses set up
in the continuum of space. The square, precision-machined equipment
warped into non-mechanical distortions.

Vastnesses of energy flowed in a mad vortex. Steep gradients of
electrostatic charge flowed back and forth like the surface of a stormy
sea, and corona discharge hissed and trickled out of all sharp corners.

The nerves tingled and muscles twitched; normal senses produced
abnormal stimuli. In one man's hand one of the weapons discharged into
the floor and he tried to hurl it from him with a cry of pain. He could
not open his clenched hand.

Twitching with every erratic reversal of the charged field that
surrounded the area, James Forrest Carroll painfully pulled himself
to his feet and looked across the shimmering room. Pride and
self-confidence added to his will-power. He stood there as his tingling
brain considered the facts of the matter.

Regardless of what happened now--regardless of himself or of
anybody--he had won this battle. He laughed and in the tortured
continuum of the place his laugh sounded like a mad cackle.

Fear was painfully slow in coming to the faces of Kingallis and his
cohorts. Then it came--fear and the realization of danger. King gave an
angry, wordless cry and tried to cross the laboratory floor. He could
not quite make it.

       *       *       *       *       *

Carroll turned his back on them and watched the viewplate on the far
wall. It was wavering and distorted but it showed the sky and the
sphere of negative mass.

Out in the parabolic reflector, the tiny compressed sphere of energy
disappeared into a hole of blackness, from which expanded an exploding
shell of sheer light-energy. Against the reflector it poured in a
howling torrent and into the sky it went--and disappeared.

Faster than the light it created it went, on and out into space.
Gone--unseen--undetectable--save for the black circle on the wall of
Carroll's laboratory.

There it was evident as a column, a cylinder that blazed like the
fury it was. How long it lasted is beyond guesswork. Its duration
was several seconds in the making, its velocity the speed of light
multiplied by an unknown quantity that registered in the thousands.

It was--the Lawson Radiation--the Lawson Radiation multiplied
and increased as the light from the sun is greater than the pale
ineffective illumination coming from a Will O' the Wisp.

It only took seconds, while the continuum heaved and strained to
regain its equilibrium and the sensitive nervous systems of those in
the laboratory tingled and screamed to the dictates of flowing energy.
Seconds only it took for that flying column of energy to reach the
black circle that was the negative mass that menaced Terra.

[Illustration: It took only seconds for the flying column of energy to
reach the black circle of the negative mass that menaced Terra.]

Yes, seconds only, it took. The negative mass that menaced Sol could
not have been far away.

Then cylinder and sphere met in a singular lack of display. The
cylinder, narrow but shining, bored into the sphere, dark and menacing.
Perceptibly, the sphere slowed, dragged, came to a halt--then
accelerated in the reverse direction.

In milliseconds the celestial body of negative mass had been stopped
and re-started on its return trip. It accelerated swiftly, the
acceleration-factor itself rising as the energy from the column became
the energy of motion of the negative mass.

A negative mass--similar to a negative energy-level--demands energy
before it can be stable. Its demands were satisfied and then satiated.
It raced into unthinkable velocities before the column of energy was
all used up and still the column poured into the negative mass.

It could not have been accomplished against a positive mass but the
negative mass possessed negative inertia. The harder it was driven, the
less energy it took to drive it harder.

Across space it went, becoming a pinpoint in Carroll's artificial
viewplate. The stars of the galaxy behind it shone brightly--all but
the one directly in line with the flight of the negative mass.

Then, as the spacial stresses diminished and a man could think again in
that area, there was a tiny flash on the viewplate.

And James Forrest Carroll laughed. "Finis!" he roared.

King shook himself. "You madman! You destroying fiend--get him!"

The laboratory echoed and re-echoed with the wild thunder of released
energy. Rhine dropped beside Carroll. Her right hand flicked up to
a switch on the panel, and out of thin air there appeared a tenuous
inverted bowl of light. Flying bits of metal as well as the bursts of
released energy deflected from the inverted bowl.

Painfully, Carroll stood up and advanced across the floor towards
Kingallis and his cohorts. He walked through a veritable tornado of
sheer death, and Rhinegallis followed him because to get outside of his
protecting shield was to die.

They looked at him as they would have viewed a specter, for he advanced
through their hail of death unharmed. In fright they herded back, their
weapons lowered helplessly.

Cornered and helpless against the teleport they waited, shivering in
fright.

"You said once," snarled Carroll, "that the universe was not large
enough for your kind and mine. As I have destroyed your world so I'll
destroy you!"

He lunged forward, and they turned and rushed madly into the teleport.
Carroll shook his head.

"They--?" asked Rhine, shakily.

"The spacial stress is still present," he quavered. "They were
teleported into the nearest and strongest field." He turned and
stumbled across the floor to the controls and shut off the gigantic
reflector. The rumblings started as a final landslide tumbled down the
declivity into the bowl. The screams of King and his cohorts were lost
in the thunder of avalanche.

       *       *       *       *       *

James Forrest Carroll sat in the easy chair in Pollard's office and
smiled tolerantly at the psychologist.

"Sure, sure," he said easily. "All in my mind."

Pollard grunted. "Well, it is."

"Baloney. I suppose Kingallis didn't come to prevent me from destroying
his world?"

"He came--"

"Knowing," said Carroll, "that if he stopped me he and his kind could
go on with their mad plan for conquest. May I ask about this?" he held
up his injured arm.

"When I last saw Kingston Galloway--" started Majors.

"You call him Kingston Galloway," laughed Carroll. "But I know he is
Kingallis. Now go ahead."

"He and his bunch were carrying pistols."

"He shot at me with some sort of energy weapon. This is a burn, not a
bullet-hole!"

Majors shook his head. "Not a chance. Admitting that what you sent out
was an energy-beam, it is still impossible to believe that a hand-sized
energy weapon is practical."

"Granted," said Carroll. "But then there's this evidence. Explain this,
will you? I don't mind getting my arm burned badly if it will only make
you believe."

Doctor Pollard shook his head with a smile. "Stigmata," he said.
"The 'Bleeding Madonna' who exhibits wounds and bleeding from
hands, feet, sides and forehead on Good Friday. A sheer mental
phenomenon--psychosomatica. This is the same. You are so convinced as
to the positiveness of these aliens that your mind produced this burn
as evidence."

"Brother, this ain't no mental mirage," snapped Carroll.

"No one said it was. But the power of the human mind is such that the
cellular structure of the body will exhibit burn-trauma when the mind
believes it so. So one of them creased your arm and you reacted as
though it were the burn your mind believed it to be.

"We've been through all this before. It's just cause and effect and
result. This time it is only the latter that counts. You've destroyed
the menace that drove you insane."

"Look," said Carroll, "I've been through it."

"And nothing you've turned up with can be construed as any evidence
beyond the manufacture of your own mind. And nothing that you will ever
find--"

       *       *       *       *       *

Carroll nodded angrily. "I've got a couple of projects yet. One is the
hand-held weapon--just to prove to the bright boys who think this bum
wing is thought-up--that such is possible. The other may bring proof,
but it may take some time.

"I've still got me a job. I'm going to develop the faster-than-light
space drive and go out looking for aliens. They had interstellar
travel. They all couldn't have been destroyed."

"Forget it, Carroll."

"Forget it?" exploded the physicist. "Forget it when I've a whole world
of physics waiting for me to develop? Not on your life!"

He stood up and grinned at them boyishly. Then he left and as the door
closed Majors looked askance at Pollard.

Pollard smiled. "He'll forget it," he said. "The aliens will become
dimmer and dimmer in his memory until they are gone. But right now we
have a fairly stable James Forrest Carroll on our hands. And, Majors,
the final therapy is out there waiting for him. Fine girl."

"Rhine," said Carroll softly as the door closed behind him. "Rhine."

"I'm--waiting," she replied. "But why not call me Rita. Everybody else
does."

"I know," he said, looking at her pointedly. "But I'm amused, sort of."

"Why?"

"Because the one thing that permitted you to gain access to our
research was the thing that licked your pals."

"And?" she asked, puzzled.

"People too often try to divorce the mind from the body," he told her.
"It can't be done."

"I don't follow."

"Infants are all brought into this world alike from a mental
standpoint. Yet within a few short months each is a separate identity
with a different personality, no matter how similar the environment and
heredity. This is because the mind of man is but the accumulated result
of what his sensory channels bring it.

"An alien you were once, Rhine. But from the instant that you took over
that very nice Terran body your mind began to receive information and
experiences through the sensory channels of a Terran body.

"Every item, every experience, brought to your mind through Terran
channels forced your mind to interpret it in terms of Terran nervous
stimuli. Therefore, from the second instant after taking over, you
began to change subtly to the Terran."

"Go on--tell me the rest," she said with a smile.

"Day by day, week by week, you will become more and more Terran.
Eventually, your alien experiences will fade and you will be as one of
us and no longer alien."

"You know," she said shyly, "someday I intend to present you with a
little alien."

"That'll be interesting," he chuckled. "You are becoming more and more
Terran even now."

"But not," she said with absolute finality, "until we have paid a visit
to the clergy!"

"See what I mean?"

She laughed--very humanlike.