Download or read book Who Is Sleeping? written by Petr Horacek and published by National Geographic Books. This book was released on 2019-02-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a pair of bright lift-the-flap books full of animals, author-illustrator Petr Horácek gets little ones thinking with simple questions and easy concepts. Who is sleeping in the tree? Who is sleeping under the leaf? What about in the river? Children can say good night to several animals before settling down for a slumber of their own.