Free Science Fiction books
201 science fiction books you can read online or download for free.
Adventure
Adventure Fiction
Biography
Children's & Young Adult Fiction
Contemporary
Contemporary & Family Fiction
Contemporary & Literary Fiction
Crime & Detective Mystery
Epic Fantasy
Fantasy
Fiction
Historical Fiction
Horror
Horror & Gothic Fiction
Literary & Classic Fiction
Mystery
Paranormal & Steampunk Romance
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Science Fiction
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Thriller
Thriller & Suspense
Young Adult
- Miles ErrantLois McMaster Bujold
- Mindstar RisingPeter F Hamilton
- Mirror DanceLois McMaster Bujold
- Molly Fyde and the Blood of BillionsHugh Howey
- Monster Hunter LegionLarry Correia
- MoonfireLinda Lael Miller
- MoonseedStephen Baxter
- MoonwarBen Bova
- NavigatorStephen Baxter
- NecessityJo Walton
- NeomLavie Tidhar
- New FrontiersJoshua Dalzelle
- New WatchSergei Lukyanenko
- Off PlanetAileen Erin
- OvergrowthMira Grant
- Pack Up the MoonKristan Higgins
- Pearly GatesOwen Marshall
- PhylogenesisAlan Dean Foster
- PlanesrunnerIan McDonald
- Planet Earth Is BlueNicole Panteleakos
- Planet of the DamnedHarry Harrison
- Polity AgentNeal Asher
- PostsingularRudy Rucker
- ProdigalsAlan Dean Foster