Each time the doorbell rings, there are more people who have come to share Ma's wonderful cookies.

Each in a series of animals denies taking the cookies, but the true thief turns up in a cave. Who stole the cookies from the cookie jar? Was it Puppy or Turtle or Cat? No! But they're doing their best to track down the real cookie thief in this funny, easy-to-read mystery that takes off from the popular children's chant. Full color.