The Great Gatsby by F. Scott FitzgeraldHarry Potter and the Philosopher's Stone by J.K. RowlingThe Catcher in the Rye by J.D. Salinger
Best Books of the 20th Century
7,877 books — 49,834 voters
Harry Potter and the Philosopher's Stone by J.K. RowlingThe Giver by Lois LowryThe Fault in Our Stars by John  GreenThe Hunger Games by Suzanne CollinsTo Kill a Mockingbird by Harper Lee
Best Young Adult Books
13,235 books — 80,501 voters

To Kill a Mockingbird by Harper LeeHarry Potter and the Philosopher's Stone by J.K. RowlingPride and Prejudice by Jane AustenThe Diary of a Young Girl by Anne FrankThe Little Prince by Antoine de Saint-Exupéry
Books That Everyone Should Read At Least Once
32,601 books — 124,084 voters
The Fault in Our Stars by John  GreenMockingjay by Suzanne CollinsA Dance with Dragons by George R.R. MartinMiss Peregrine's Home for Peculiar Children by Ransom RiggsThe Girl on the Train by Paula Hawkins
Best Books of the Decade: 2010s
7,732 books — 14,395 voters