Books in Science Fiction (sorted by popularity)
- The Game of Rat and Dragon Paul Myron Anthony Linebarger 449 downloads
- Twelve Stories and a Dream H. G. Wells 446 downloads
- Thuvia, Maid of Mars Edgar Rice Burroughs 438 downloads
- The Variable Man Philip K. Dick 431 downloads
- Writings in the United Amateur, 1915-1922 H. P. Lovecraft 426 downloads
- Astounding Stories of Super-Science February 1930 Various 423 downloads
- The Shunned House H. P. Lovecraft 416 downloads
- With the Night Mail: A Story of 2000 A.D. Rudyard Kipling 412 downloads
- The Defenders Philip K. Dick 411 downloads
- Vingt mille Lieues Sous Les Mers — Complete (French) Jules Verne 405 downloads
- $1,000 a Plate Jack McKenty 404 downloads
- The Sleeper Awakes H. G. Wells 404 downloads
- They Twinkled Like Jewels Philip José Farmer 399 downloads
- First Lensman E. E. Smith 396 downloads
- All Around the Moon Jules Verne 389 downloads
- The Goddess of Atvatabar William Richard Bradshaw 387 downloads
- The Skylark of Space E. E. Smith and Lee Hawkins Garby 385 downloads
- The People of the Black Circle Robert E. Howard 384 downloads
- Deathworld Harry Harrison 382 downloads
- The Stolen Bacillus and Other Incidents H. G. Wells 378 downloads
- In Search of the Unknown Robert W. Chambers 378 downloads
- The Skull Philip K. Dick 376 downloads
- The Tunnel Under the World Frederik Pohl 371 downloads
- From the Earth to the Moon Jules Verne 365 downloads
- The Chessmen of Mars Edgar Rice Burroughs 357 downloads