The Perks of Being a Wallflower by Stephen ChboskyTo Kill a Mockingbird by Harper Lee
Best Books of the 20th Century
7,899 books — 49,793 voters
The Perks of Being a Wallflower by Stephen ChboskyNick & Norah's Infinite Playlist by Rachel CohnCharlie and the Chocolate Factory by Roald Dahl
Best Young Adult Books
13,127 books — 80,200 voters

The Hitchhiker’s Guide to the Galaxy by Douglas AdamsSlaughterhouse-Five by Kurt Vonnegut Jr.The Perks of Being a Wallflower by Stephen Chbosky
Best Books Ever
76,704 books — 285,107 voters