Books in Science Fiction (sorted by popularity)
- Beyond Lies the Wub Philip K. Dick 711 downloads
- Youth Isaac Asimov 694 downloads
- The Big Trip Up Yonder Kurt Vonnegut 693 downloads
- The Dunwich Horror H. P. Lovecraft 664 downloads
- The Door in the Wall, and Other Stories H. G. Wells 663 downloads
- The House on the Borderland William Hope Hodgson 628 downloads
- The Gods of Mars Edgar Rice Burroughs 613 downloads
- Red Nails Robert E. Howard 606 downloads
- Piper in the Woods Philip K. Dick 598 downloads
- The Game of Rat and Dragon Paul Myron Anthony Linebarger 593 downloads
- Pygmalion's Spectacles Stanley G. Weinbaum 592 downloads
- A Princess of Mars Edgar Rice Burroughs 591 downloads
- A Pail of Air Fritz Leiber 586 downloads
- A Voyage to Arcturus David Lindsay 559 downloads
- Down and Out in the Magic Kingdom Cory Doctorow 555 downloads
- The World Set Free H. G. Wells 534 downloads
- Triplanetary E. E. Smith 532 downloads
- Looking Backward, 2000 to 1887 Edward Bellamy 529 downloads
- The warlord of Mars Edgar Rice Burroughs 503 downloads
- The Hyborian Age Robert E. Howard 496 downloads
- Flatland: A Romance of Many Dimensions Edwin Abbott Abbott 490 downloads
- Tales of Space and Time H. G. Wells 483 downloads
- Ask a Foolish Question Robert Sheckley 475 downloads
- At the Earth's Core Edgar Rice Burroughs 474 downloads
- A Martian Odyssey Stanley G. Weinbaum 455 downloads