Hardcover 2014 Year Turtleback Books Publisher ISBN-13: 978-0-606-35422-6 ISBN-10: 0-606-35422-0 Buy on Amazon
Paperback 2014 Year Scholastic Paperbacks Publisher ISBN-13: 978-0-545-66164-5 ISBN-10: 0-545-66164-1 Buy on Amazon
Digital Books 2014 Year Scholastic Paperbacks Publisher ISBN-13: 978-0-545-66165-2 ISBN-10: 0-545-66165-X Not Available for Purchase