You can find lists of books by author, genre, and even read-alikes.
This site has been reviewing "out of the ordinary" books for teens. A fun place to browse, they divide books into subjects.
More than book reviews, this site provides information about authors and author interviews, new releases, book clubs, podcasts, videos, and a newsletter.
The Los Angeles Public Library Teen Web has great suggested reading lists searchable by subjects. But the have so much more. The site offers homework help, book clubs, events, games, and other teen stuff.
An interesting page of young adults recommendations that adults would enjoy.
Another site with books for teens that adults enjoy.
Title selection based on a sliding scale of multiple elements.
Search engine provided by California Department Of Education for recommended reading in all subject areas grades pre-kindergarten to 12th, and information and resources related to this recommended literature.
Thanks to Ms. L. Roche for the information on this page.