Hardcover
details (USA).(see also: eBook (Kindle) · Audible Audiobook · MP3 CD)
details (UK).(see also: Audible Audiobook · MP3 CD)
details (Germany).(see also: Audible Hörbuch · MP3 CD)
ISBN: 978-0-547-73848-2
ISBN-10: 0-547-73848-X
HMH Books for Young Readers · 2013