Paperback
details (USA).(see also: eBook (Kindle) · eBook (Kindle) · Kindle Edition with Audio/Video)
details (UK).(see also: eBook (Kindle) · eBook (Kindle) · Kindle Edition with Audio/Video)
details (Germany).(see also: Kindle Ausgabe · Kindle Ausgabe · Kindle-Edition mit Audio/Video)
details (Canada).(see also: eBook (Kindle) · eBook (Kindle) · Kindle Edition with Audio/Video)
ISBN: 978-0-547-43888-7
ISBN-10: 0-547-43888-5
HMH Books for Young Readers · 2011