Books about Science fiction (sorted by popularity)
- Voyage au Centre de la Terre (French) Jules Verne 1391 downloads
- L'île mystérieuse (French) Jules Verne 1386 downloads
- The Marching Morons C. M. Kornbluth 1366 downloads
- Farewell message David Mason 1357 downloads
- The comet-drivers Edmond Hamilton 1306 downloads
- F.O.B. Venus Nelson S. Bond 1293 downloads
- Lancelot Biggs cooks a pirate Nelson S. Bond 1280 downloads
- Twenty Thousand Leagues Under the Seas: An Underwater Tour of the World Jules Verne 1176 downloads
- The War of the Worlds H. G. Wells 1154 downloads
- Box-garden Allen Kim Lang 1136 downloads
- From the Earth to the Moon Jules Verne 1131 downloads
- The island of Dr. Moreau H. G. Wells 1087 downloads
- Metropolis Thea von Harbou 1075 downloads
- The prince of space Jack Williamson 1064 downloads
- The crystal ray Raymond Z. Gallun 1044 downloads
- Vingt mille lieues sous les mers (French) Jules Verne 1013 downloads
- The price of eggs Randall Garrett 1011 downloads
- The Gods of Mars Edgar Rice Burroughs 1008 downloads
- Frankenstein; Or, The Modern Prometheus Mary Wollstonecraft Shelley 968 downloads
- War of the Worlds H. G. Wells 866 downloads
- The Gods of Mars Edgar Rice Burroughs 821 downloads
- I, gardener Allen Kim Lang 818 downloads
- The Last Man Mary Wollstonecraft Shelley 809 downloads
- The warlord of Mars Edgar Rice Burroughs 790 downloads
- Lancelot Biggs, Master Navigator Nelson S. Bond 780 downloads