Hardcover 2010 Year Turtleback Books Publisher ISBN-13: 978-0-606-23065-0 ISBN-10: 0-606-23065-3 Buy on Amazon
Paperback 2010 Year Square Fish / Macmillan Publisher ISBN-13: 978-0-312-61193-4 ISBN-10: 0-312-61193-5 Buy on Amazon
Digital Books 2009 Year Farrar, Straus and Giroux Publisher ISBN-13: 978-1-4299-4658-2 ISBN-10: 1-4299-4658-X Not Available for Purchase