Hardcover 2004 Year Turtleback Books Publisher ISBN-13: 978-1-4176-2084-5 ISBN-10: 1-4176-2084-6 Buy on Amazon
Paperback 2009 Year Little Apple / Scholastic Publisher ISBN-13: 978-0-439-56048-1 ISBN-10: 0-439-56048-9 Buy on Amazon
Digital Books 2016 Year Scholastic Publisher ISBN-13: 978-0-545-41835-5 ISBN-10: 0-545-41835-6 Not Available for Purchase