by Cressida Cowell
Paperback
details (UK).
(see also: Audible Audiobook · Audio CD · eBook (Kindle))
details (USA).
(see also: Audio CD · Audible Audiobook · eBook (Kindle))
details (Germany).
(see also: CD-ROM · Audible Hörbuch · Kindle Ausgabe)
details (Canada).
(see also: Audio CD · Audible Audiobook · eBook (Kindle))
ISBN: 978-0-340-99665-2
ISBN-10: 0-340-99665-X
Hodder Children's Books · 2009