Book excerpt: "In this compendium of 5-minute really true stories about bedtime, you can go on a journey of wonder and learning to find out the answers to all these questions, and many more! Travel to Ancient Egypt to explore the beds of Tutankhamun, jet off into space to see how astronauts get ready for bed, or even plunge underwater to learn how hibernating turtles breathe through their bottoms!"--Back cover.