Paperback
details (United Kingdom).(see also: Audio Cassette · Audible Audiobook)
details (USA).(see also: Audible Audiobook)
details (Germany).(see also: Audible Hörbuch)
details (Canada).(see also: Audible Audiobook)
ISBN: 978-1-4063-1746-6
ISBN-10: 1-4063-1746-2
Walker Books · 2009