Catriona Clarke, Connie McLennan (Illustrated by) Series: Beginners Juvenile Fiction / Animals / Alligators & Crocodiles A fascinating introduction to reptiles in this easy-to-read book. Why do reptiles shed their skin? How do snakes use their tongues to find food? Why do some reptiles change the way they look? How do reptiles have babies? All the answers are in this book, with exciting photographs, beautiful step-by-step illustrations, clear text and links to websites filled with interesting activities.