Best Science Fiction Books

The crowd-ranked version of the Top 25 Best Science Fiction Books ( This list gives a breakdown of the best science fiction reads in the genre. This list includes classic works and modern works.

Best Science Fiction Books for Young Adults

A list of the best science fiction books for young adults, as ranked by the public. These are books that are for ages 13-18 though many certainly be read by 'adults'. Vote on the entries or if you feel something is missing from the list, add new books!

Top 100 Science Fiction Books

A crowd ranked version of our Top 100 Best Science Fiction Books list. The rankings are determined by the votes, and other public metrics and NOT curated by us.