Ender’s Game by Orson Scott CardThe Hitchhiker’s Guide to the Galaxy by Douglas AdamsDune by Frank Herbert1984 by George OrwellFahrenheit 451 by Ray Bradbury
Best Science Fiction
3,651 books — 6,978 voters
Ender’s Game by Orson Scott CardDune by Frank Herbert1984 by George OrwellFahrenheit 451 by Ray BradburyBrave New World by Aldous Huxley
Best Science Fiction & Fantasy Books
8,351 books — 24,669 voters

The Mote in God's Eye by Larry NivenThe Hitchhiker's Guide to the Galaxy by Douglas AdamsEnder’s Game by Orson Scott CardA Fire Upon the Deep by Vernor VingeThe War of the Worlds by H.G. Wells
Best Aliens
425 books — 330 voters
Rendezvous with Rama by Arthur C. ClarkeChildhood’s End by Arthur C. Clarke2001 by Arthur C. ClarkeThe War of the Worlds by H.G. WellsBlindsight by Peter Watts
First Contact
260 books — 359 voters