Hardcover 2022 Year Chapter Books Publisher ISBN-13: 978-1-0982-5163-5 ISBN-10: 1-0982-5163-6 Buy on Amazon
Paperback 2015 Year Candlewick Press Publisher ISBN-13: 978-0-7636-7862-3 ISBN-10: 0-7636-7862-7 Buy on Amazon
Digital Books 2014 Year Candlewick Press Publisher ISBN-13: 978-0-7636-7259-1 ISBN-10: 0-7636-7259-9 Not Available for Purchase