Hardcover
details (USA).(see also: eBook (Kindle) · Audible Audiobook)
details (United Kingdom).(see also: eBook (Kindle) · Audible Audiobook)
details (Germany).(see also: Kindle Ausgabe · Audible Hörbuch)
ISBN: 978-1-4169-0591-2
ISBN-10: 1-4169-0591-X
Atheneum Books for Young Readers · 2009