Scooby-Doo! and Krypto Mysteries: Trouble on the Double

Illustrated by Mike Kunkel

Cover Copy: Someone is helping Lex Luthor’s evil pets. Titano was let out of his cage. Kryptonite was dropped off to Ignatius the iguana. Who could this mysterious helper be? Join Scooby-Doo and Krypto as they follow the clues to find out!