2021 - Rival Magic (Paperback) → Hardcover ISBN-13: 9781534439061 ISBN-10: 1534439064 Genres: Children's Books, Humor & Entertainment ? 2020 - Rival Magic (Hardcover) → Paperback ISBN-13: 9781534439054 ISBN-10: 1534439056 Genres: Children's Books, Humor & Entertainment ? 2012 - Circus Galacticus (Paperback) ISBN-13: 9780547850870 ISBN-10: 0547850875 Genre: Children's Books ? 2011 - Circus Galacticus (Hardcover) ISBN-13: 9780547581361 ISBN-10: 054758136X Genre: Children's Books 4 2010 - The Magical Misadventures of Prunella Bogthistle (Hardcover) ISBN-13: 9780805087437 ISBN-10: 0805087435 Genre: Children's Books 2 2009 - Fortune's Folly (Hardcover) ISBN-13: 9780805087420 ISBN-10: 0805087427 Genres: Children's Books, Teen & Young Adult 2 |