A non-fiction picture book. How do animals sleep? Some alone, some in packs, some upside-down, some in the daytime...Kate Prendergast takes a close look at the sleeping habits of a wide range of animals, birds and fish. Includes meerkats, bats, horses and dogs - and who knew that fish slept with their eyes open? A first information book, illustrated with beautiful close-ups of the animals featured, the book ends with a question - do animals dream? and four pages of curious animal facts.