Paperback
details (USA).(see also: eBook (Kindle) · eBook (Kindle))
details (UK).(see also: eBook (Kindle) · eBook (Kindle))
details (Canada).(see also: eBook (Kindle) · eBook (Kindle))
ISBN: 978-0-618-68945-3
ISBN-10: 0-618-68945-1
HMH Books for Young Readers · 2006