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Book Spot's Book Discussion Center
Scroll down to the Guides for Selected Titles to find a wealth of information on a variety of titles for adults and teens. Each entry, though they come from different sources, includes book discussion questions and some background about...
Scholastic
Scholastic: Ann M. Martin Books
Comprehensive site about the author Ann M. Martin. Book lists and excerpts provided as well as biographical information about the author. Trivia quiz and letters from author also included.
Can Teach
Can Teach: Themed Book Lists
This site has lists of books for teachers and students categorized by theme. Includes alphabet books, sports and folk tales.