Brave New World by Aldous HuxleySlaughterhouse-Five by Kurt Vonnegut Jr.The Ultimate Hitchhiker’s Guide to the Galaxy by Douglas AdamsFear and Loathing in Las Vegas by Hunter S. ThompsonThe Metamorphosis by Franz Kafka
Best Books of the 20th Century
7,899 books — 49,791 voters
Brave New World by Aldous HuxleyThe Road by Cormac McCarthy1984 by George OrwellV for Vendetta by Alan             Moore
Best Dystopian and Post-Apocalyptic Fiction
3,765 books — 26,019 voters

Crime and Punishment by Fyodor DostoevskyThe Hitchhiker’s Guide to the Galaxy by Douglas AdamsThe Road by Cormac McCarthyBrave New World by Aldous HuxleySlaughterhouse-Five by Kurt Vonnegut Jr.
Best Books Ever
76,591 books — 284,885 voters
The Road by Cormac McCarthyThe God Delusion by Richard DawkinsNever Let Me Go by Kazuo IshiguroWe Need to Talk About Kevin by Lionel ShriverLet the Right One In by John Ajvide Lindqvist
Best Books of the 21st Century
9,842 books — 22,018 voters

Brave New World and Brave New World Revisited by Aldous HuxleyCrime and Punishment by Fyodor DostoevskyThe Hitchhiker’s Guide to the Galaxy by Douglas Adams
Books That Everyone Should Read At Least Once
31,704 books — 120,696 voters