1. The Hunger Games (hardcover and paperback), by Suzanne Collins, Scholastic
2. Magic Tree House (hardcover and paperback), by Mary Pope Osborne, Sal Murdocca (Illus.), Random House
3. Diary of a Wimpy Kid (hardcover), by Jeff Kinney, Amulet
4. Percy Jackson and the Olympians (hardcover and paperback), by Rick Riordan, Miramax
5. Ivy & Bean (hardcover and paperback), by Sophie Blackall, Chronicle
New in Series: Ivy and Bean Doomed to Dance
6. Pretty Little Liars (hardcover and paperback), by Sara Shepard, Harper
7. Harry Potter (hardcover and paperback), by J.K. Rowling, Scholastic/Arthur A. Levine Books
8. The 39 Clues (hardcover), by Margaret Peterson Haddix, et. al, Scholastic
9. Twilight (hardcover and paperback), by Stephenie Meyer, Little Brown
10. The Ranger's Apprentice (hardcover and paperback), by John Flanagan, Puffin