Tilly is not an ordinary goose. She takes her baths in apple juice. She wears a pancake as a hat. She tries to ride the farmer's cat. But the barnyard animals complain that she's too silly. When she stops entertaining her friends with her antics, the farm becomes a quiet and unhappy place. David Slonim's acrylic, pencil, and ballpoint pen illustrations add to the hilarity in this story about a one-of-a-kind silly goose.