Cowell, Cressida. How to seize a dragon's jewel / Cressida Cowell. - London : Hodder Children's, 2012. - 406 p. : ill. ; 20 cm. + 4 collector cards. - How to train your dragon ; 10 . Includes QR code. Formerly CIP. ISBN: 9780316244091 Nat. Bib. No.: GBB259944 bnb Subjects--Topical Terms: Haddock, Hiccup Horrendous, III (Fictitious character)--Juvenile fiction.Vikings--Juvenile fiction.Dragons--Juvenile fiction. Index Terms--Genre/Form: Children's stories. Dewey Class. No.: 823.92