New York : Scholastic, , c2006.
"First Scholastic printing, June 2008"--T.p. verso.
Jack Frost is at it again! He and his goblins are always causing trouble. This time, they've stolen the three magic hats that make Wetherbury's summer carnival so much fun. If Kylie the Carnival Fairy doesn't get them back soon, the carnival will be ruined!