by Cressida Cowell
Hardcover
details (United States).
(see also: eBook (Kindle) · Audible Audiobook · Audio CD)
details (UK).
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details (Germany).
(see also: Audible Hörbuch · Audible Hörbuch · Kindle Ausgabe)
details (Canada).
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ISBN: 978-0-316-36515-4
ISBN-10: 0-316-36515-7
Little, Brown Books for Young Readers · 2015