Big top Scooby-Doo! : movie reader /
adapted by Sonia Sander ; based on the script written by Doug Langdale.
- New York : Scholastic, 2012.
- 32 p. : col. ill. ; 23 cm.
"Based on the hit movie!"--Cover.
Scooby and the gang investigate when reports arise of a werewolf stealing jewels from the visiting circus.