Paperback
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details (Germany).(see also: Audio CD · Kindle Ausgabe · Audible Hörbuch)
details (Canada).(see also: Audio CD · eBook (Kindle) · Audible Audiobook)
ISBN: 978-1-4424-0342-0
ISBN-10: 1-4424-0342-X
Simon & Schuster Books for Young Readers · 2010