Hardcover
details (USA).(see also: Audible Audiobook)
details (United Kingdom).(see also: Audible Audiobook)
details (Germany).(see also: Audible Hörbuch)
details (Canada).(see also: Audible Audiobook)
ISBN: 978-0-670-91058-8
ISBN-10: 0-670-91058-9
Viking Books for Young Readers · 2007