Paperback
details (UK).(see also: eBook (Kindle) · Audible Audiobook · CD-ROM)
details (USA).(see also: eBook (Kindle) · Audible Audiobook)
details (Germany).(see also: Kindle Ausgabe · CD-ROM)
ISBN: 978-1-5098-1499-2
ISBN-10: 1-5098-1499-X
Macmillan Children's Books · 2016