What's that prickly little ball? It's a hedgehog that has curled up its body. What is this strange little animal hiding from, and why is it covered in prickly spines? Beginning readers will learn the answers in this simple yet playful nonfiction text. They will also learn basic information about where hedgehogs live, what they eat, and all about their peculiar bodies and behaviors. Each 24-page book features controlled text with age-appropriate vocabulary...