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The Window at the White Cat
Mary Roberts Rinehart
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The Motor Boys Afloat; or, The Stirring Cruise of the Dartaway
Clarence Young
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The Camp Fire Girls Solve a Mystery; Or, The Christmas Adventure at Carver House
Hildegard G. Frey
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The Haunted Fountain
Margaret Sutton
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Guilt of the Brass Thieves
Mildred A. Wirt
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Danger at the Drawbridge
Mildred A. Wirt
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Ralph, the Train Dispatcher; Or, The Mystery of the Pay Car
Allen Chapman
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The Phantom Town Mystery
Carol Norton
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The Camp Fire Girls in After Years
Margaret Vandercook
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Voice from the Cave
Mildred A. Wirt
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The Adventure Girls at Happiness House
Clair Blank
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Gypsy Flight
Roy J. Snell
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Ruth Fielding on the St. Lawrence; Or, The Queer Old Man of the Thousand Islands
Alice B. Emerson
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The Motor Boys on the Wing; Or, Seeking the Airship Treasure
Clarence Young
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The Corner House Girls Growing Up
Grace Brooks Hill
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The Three Eyes
Maurice Leblanc
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Tales of Secret Egypt
Sax Rohmer
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Janet Hardy in Hollywood
Ruthe S. Wheeler
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The Boys of the Wireless; Or, A Stirring Rescue from the Deep
Frank V. Webster
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Ruth Fielding in the Great Northwest; Or, The Indian Girl Star of the Movies
Alice B. Emerson
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Ruth Fielding In the Saddle; Or, College Girls in the Land of Gold
Alice B. Emerson
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A Ticket to Adventure
Roy J. Snell
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The Campfire Girls on Station Island; Or, The Wireless from the Steam Yacht
Margaret Penrose
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The House of a Thousand Candles
Meredith Nicholson
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The Heart of a Woman
Baroness Emmuska Orczy Orczy
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