Dive deep below the waves-- Under the Sea , where strange creatures live. This watery journey takes young readers down through the different levels of the ocean, where they'll see a coral reef and meet sunfish, hammerhead sharks, humphead wrasse, and other animals. A long gatefold at the end reveals a cool shipwreck with treasure--and leads them safely back to the surface. This is core science made easy for toddlers, written by an expert nonfiction...