Thinking, Fast and Slow by Daniel KahnemanOutliers by Malcolm GladwellBlink by Malcolm GladwellQuiet by Susan CainPredictably Irrational by Dan Ariely
Greatest Psychology Books
795 books — 1,336 voters

Nature Calls Outside My Window, A Collection of Poems and Sto... by Suzanne  CottrellA Sand County Almanac and Sketches Here and There by Aldo LeopoldWalden or, Life in the Woods by Henry David ThoreauA Walk in the Woods by Bill BrysonDesert Solitaire by Edward Abbey
Best Nature Books
1,170 books — 942 voters
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
3,856 books — 7,891 voters

Silent Spring by Rachel CarsonA Sand County Almanac and Sketches Here and There by Aldo LeopoldThe Lorax by Dr. SeussThe Omnivore's Dilemma by Michael PollanDesert Solitaire by Edward Abbey
Best Environmental Books
1,106 books — 1,272 voters
The Bell Jar by Sylvia PlathThe Perks of Being a Wallflower by Stephen ChboskyThirteen Reasons Why by Jay AsherGirl, Interrupted by Susanna KaysenThe Yellow Wall-Paper by Charlotte Perkins Gilman
Depression and Mental Illness
601 books — 503 voters

Norwegian Wood by Haruki MurakamiKafka on the Shore by Haruki MurakamiThe Wind-Up Bird Chronicle by Haruki MurakamiBattle Royale by Koushun Takami1Q84 by Haruki Murakami
Best Japanese Books
706 books — 3,262 voters