Calling all graphic novel fans! Get ready for sidekick training (and friendship drama!) with Katie the Catsitter in book 3 of the purr-fectly irresistible, bestselling middle-grade graphic novel series about growing up, friendship, heroes, and cats (lots of cats)! "Readers will revel in the heroic antics." --The New York Times What's better than BFFs? Super sidekick BFFs! Katie can't wait to have Beth join her for sidekick...