But there are no bears here. Not on Muffin's watch.One night, Muffin hears a suspicious noise. Mouse? Raccoon? Bat? Nope, not the usual suspects. But Muffin hears . . . growling. Could it be? Yup. A bear. Just a cub. Whose stomach is definitely growling. Muffin's got this case solved--clearly this bear needs some donuts.