1984 by George OrwellBrave New World by Aldous HuxleyStar Maker by Olaf StapledonFoundation by Isaac AsimovAt the Mountains of Madness by H.P. Lovecraft
Best Classic SF Novels (1930-1950)
64 books — 92 voters
To Kill a Mockingbird by Harper LeeThe Great Gatsby by F. Scott FitzgeraldThe Adventures of Huckleberry Finn by Mark TwainThe Grapes of Wrath by John SteinbeckThe Catcher in the Rye by J.D. Salinger
American Literature
522 books — 178 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
8,695 books — 25,444 voters
Dune by Frank HerbertSlaughterhouse-Five by Kurt Vonnegut Jr.Do Androids Dream of Electric Sheep? by Philip K. DickThe Left Hand of Darkness by Ursula K. Le GuinStranger in a Strange Land by Robert A. Heinlein
Classic Science Fiction - 1960-1969
304 books — 250 voters

Fahrenheit 451 by Ray BradburyI, Robot by Isaac AsimovThe Martian Chronicles by Ray BradburyThe Foundation Trilogy by Isaac AsimovFoundation by Isaac Asimov
Classic Science Fiction - 1950-1959
275 books — 272 voters
To Kill a Mockingbird by Harper LeePride and Prejudice by Jane AustenThe Diary of a Young Girl by Anne Frank1984 by George OrwellAnimal Farm by George Orwell
Books That Everyone Should Read At Least Once
32,451 books — 123,539 voters