Paperback
details (UK).(see also: Audible Audiobook · eBook (Kindle))
details (USA).(see also: CD-ROM · Audible Audiobook · eBook (Kindle))
details (Germany).(see also: Kindle Ausgabe · Audible Hörbuch)
details (Canada).(see also: eBook (Kindle))
ISBN: 978-1-84738-484-3
ISBN-10: 1-84738-484-6
Simon & Schuster Children's · 2009