Read about a whimsical octopus that makes an appearance by waving an arm from behind a rock. Follow Purple-us as he/she tries on a coat or a hat. What does this octopus eat, and where do those hats hang? What about food, and where to sleep? This bedtime story is an enjoyable picture book for pre-schoolers and parents. It has questions that lead to discussion. Parent and child will enjoy watercolor illustrations by the author.