Paperback
details (United Kingdom).(see also: Audible Audiobook · Audible Audiobook)
details (USA).(see also: Audible Audiobook)
details (Germany).(see also: Audible Hörbuch)
details (Canada).(see also: Audible Audiobook)
ISBN: 978-1-4071-1550-4
ISBN-10: 1-4071-1550-2
Scholastic · 2009