Paperback
details (USA).(see also: eBook (Kindle) · Audible Audiobook)
details (United Kingdom).(see also: Audible Audiobook)
details (Canada).(see also: eBook (Kindle) · eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-8027-9738-4
ISBN-10: 0-8027-9738-5
Bloomsbury USA Childrens · 2008