This amazing, yet dangerous, crocodile is one of the largest reptiles in the world.  Their bodies are built to make them one of the most deadly of predators.  One learns about physical characteristics, habitats, and behaviors in this fascinating book about an animal that has changed little since the dinosaur age.  Photos, well-written text, and a map help describe this ferocious animal.  Many pages have additional fact boxes.  Also included are a glossary, a factsurfer website, and three book written at a similar reading level for additional information.  Each page is visually interesting making this a real page-turner.