The Perks of Being a Wallflower by Stephen ChboskyThe Secret History by Donna Tartt
Best Books of the Decade: 1990s
3,156 books — 3,682 voters
The Book Thief by Markus ZusakThe Curious Incident of the Dog in the Night-Time by Mark HaddonNever Let Me Go by Kazuo IshiguroThe Amber Spyglass by Philip PullmanWhite Teeth by Zadie Smith
Best Books of the Decade: 2000s
7,216 books — 28,372 voters

Gone Girl by Gillian FlynnThe Goldfinch by Donna TarttThe Song of Achilles by Madeline Miller
Best Books of the Decade: 2010s
7,720 books — 14,354 voters
The Master and Margarita by Mikhail Bulgakov
Best Books of the 20th Century
7,893 books — 49,820 voters