The Catcher in the Rye by J.D. SalingerSlaughterhouse-Five by Kurt Vonnegut Jr.The Picture of Dorian Gray by Oscar WildeFahrenheit 451 by Ray BradburyFrankenstein by Mary Wollstonecraft Shelley
Best Transgressive Fiction
868 books — 967 voters

Do Androids Dream of Electric Sheep? by Philip K. DickThe Dream Cycle of H.P. Lovecraft by H.P. Lovecraft
best books concerning dreams
418 books — 171 voters
Cat’s Cradle by Kurt Vonnegut Jr.Snow Crash by Neal StephensonSlaughterhouse-Five by Kurt Vonnegut Jr.Split Infinity by Piers Anthony
Best Comedic Science Ficttion Books
612 books — 1,189 voters

To Kill a Mockingbird by Harper LeeThe Catcher in the Rye by J.D. SalingerFahrenheit 451 by Ray BradburyTolkien On Fairy-stories by J.R.R. Tolkien
Books That Everyone Should Read At Least Once
31,479 books — 119,903 voters
Fahrenheit 451 by Ray BradburySlaughterhouse-Five by Kurt Vonnegut Jr.Do Androids Dream of Electric Sheep? by Philip K. DickSnow Crash by Neal Stephenson
Best Science Fiction & Fantasy Books
8,351 books — 24,663 voters

The Hitchhiker’s Guide to the Galaxy by Douglas AdamsWater for Elephants by Sara GruenSlaughterhouse-Five by Kurt Vonnegut Jr.Fahrenheit 451 by Ray BradburyTo Kill a Mockingbird by Harper Lee
Best Books Ever
76,082 books — 282,679 voters