Books about Science fiction (sorted by popularity)
- The Game of Rat and Dragon Paul Myron Anthony Linebarger 393 downloads
- The Food of the Gods and How It Came to Earth H. G. Wells 391 downloads
- The Star H. G. Wells 388 downloads
- The Skylark of Space E. E. Smith and Lee Hawkins Garby 382 downloads
- Frankenstein, ou le Prométhée moderne Volume 1 (of 3) (French) Mary Wollstonecraft Shelley 380 downloads
- Voodoo Planet Andre Norton 379 downloads
- The Chessmen of Mars Edgar Rice Burroughs 369 downloads
- The Diamond Lens Fitz James O'Brien 368 downloads
- Pellucidar Edgar Rice Burroughs 367 downloads
- Edison's Conquest of Mars Garrett Putman Serviss 355 downloads
- First Lensman E. E. Smith 354 downloads
- The Colors of Space Marion Zimmer Bradley 354 downloads
- From the Earth to the Moon, Direct in Ninety-Seven Hours and Twenty Minutes: and a Trip Round It Jules Verne 351 downloads
- The warlord of Mars Edgar Rice Burroughs 350 downloads
- Ask a Foolish Question Robert Sheckley 347 downloads
- Let's Get Together Isaac Asimov 346 downloads
- Tarrano the Conqueror Ray Cummings 346 downloads
- Anthem Ayn Rand 344 downloads
- In Search of the Unknown Robert W. Chambers 337 downloads
- The Monster Men Edgar Rice Burroughs 337 downloads
- The stainless steel rat Harry Harrison 332 downloads
- Watchbird Robert Sheckley 332 downloads
- Galactic Patrol E. E. Smith 331 downloads
- Metropolis Thea von Harbou 330 downloads
- The Goddess of Atvatabar William Richard Bradshaw 329 downloads