'How can sheep help you sleep? They climb through the window and walk through the door. They sit on my bed and jump on the floor. They play hide and seek. They go down the hall. They shower and shave, and there's one on the loo! They have snacks in the kitchen. Oh, what will I do? Grandpa Jack says counting sheep helps him sleep. But a house full of sheep means chaos, not calm.' (Publication summary)