2006 - Avril Crump and the Clone Countdown (Hardcover) ISBN-13: 9780439651325 ISBN-10: 0439651328 Genre: Children's Books ? 2005 - Avril Crump and Her Amazing Clones [Avril Crump] (Hardcover) ISBN-13: 9780439651301 ISBN-10: 0439651301 Genres: Children's Books, Science & Math 1 |