2004 - Friction (Paperback) → Paperback, Hardcover, Audio Cassette ISBN-13: 9780689853852 ISBN-10: 0689853858 Genres: Children's Books, Teen & Young Adult 8 2003 - Friction (Hardcover) → Paperback, Audio Cassette ISBN-13: 9780689853845 ISBN-10: 068985384X Genre: Children's Books 3 |