Paperback
details (USA).(see also: Audio Cassette · eBook (Kindle) · eBook (Kindle))
details (Germany).(see also: Kindle Ausgabe)
details (Canada).(see also: eBook (Kindle) · eBook (Kindle))
ISBN: 978-0-618-85285-7
ISBN-10: 0-618-85285-9
HMH Books for Young Readers · 2007