Supermouse #20

# Supermouse #20 (1952) The lead story "The Big Cheese" follows Supermouse to Ireland, where he encounters leprechauns and a villain seeking gold. A separate story, "Careless Chipmunk" by Marty Arnold, tells of a thoughtless chipmunk named Clarence who causes a forest fire through his carelessness, ultimately learning the consequences of his reckless behavior. The final story shows Supermouse investigating sabotage at a baseball field, discovering a crook has been stealing baseballs and catching a moving shadow at night to solve the mystery.