Beyond the Chocolate War by Robert Cormier
The Boy in the Striped Pajamas by John Boyne
The Catcher in the Rye by J.D. Sallinger
The Cay by Theodore Taylor
The Client by John Grisham
The Firm by John Grisham
The Five People You Meet in Heaven by Mitch Albom
Flowers for Algernon by Daniel Keyes
The Giver by Lois Lowry. Novel Study Guide here
Go Ask Alice by Anonymous
The Handmaid's Tale by Margaret Atwood
The Harry Potter Series by J.K. Rowling
Hatchet by Gary Paulsen
The Hitchhiker's Guide to the Galaxy by Douglas Adams
Hiroshima by John Hersey
His Dark Materials (Trilogy - The Golden Compass, The Subtle Knife, and The Amber Spyglass) by Philip Pullman
I Am the Cheese by Robert Cormier
If I Should Die Before I Wake by Han Nolan
I Know Why the Caged Bird Sings by Maya Angelou
The House of the Scorpion by Nancy Farmer
The Hunger Games by Suzanne Collins
Number the Stars by Lois Lowry
Percy Jackson and the Olympians: The Lightning Thief by Rick Riordan
Speak by Laurie Halse Anderson
Stargirl by Jerry Spinelli
The Summer of My German Soldier The Summer of My German Soldier by Bette Greene
Twilight by Stephanie Meyer (here is a pdf that may help students get more out of this novel)
Walk Two Moons by Sharon Creech
Watership Down by Richard Adams
Z is for Zachariah by Robert C. O'Brien

Edmonton Public Library books for teens. Site is broken down into various categories such as fantasy, multicultural, grades, graphic novels etc.
Young Adult Library Services Association A selection of booklists and awards for teen literature. A smorgasbord of information related to teen reading.