Gelsey, James.

The scary Scooby / written by James Gelsey. - New York : Scholastic, c2007. - 79 p. : col. ill. ; 20 cm. - Scooby-Doo! case files ; 3. .

"A Little Apple paperback." "With puzzles to solve"--front cover.

ISBN: 0439915945 9780439915946

Subjects--Topical Terms:
Mystery and detective stories.
Scooby-Doo (Fictitious character)--Fiction.
Children's literature--2008.