Beginning with the origin of the words crocodilealligator and gharial this introduction to crocodilians then discusses their habitat and relationship to dinosaurs, explains the differences between alligators and crocodiles, and supplies the basic information on life expectancy, hunting techniques, food, reproduction, endangered status, land speed, and methods of locomotion. Simon's familiar elongated format is a perfect fit for these long bodies, with each opening featuring a full-page color photograph. The narrative refers to a few of the pictures, but captions would have clarified the others. Starting with the saw-toothed snout on the cover, the striking photos will attract kids visually, and Simon's casual but clear informative approach will invite them verbally. The lack of a table of contents and index makes this book better suited for browsing than for homework assignments, but children of many ages will snap it up. (Reviewed April 1, 1999)

In his usual accessible, straightforward style, Simon explores crocodiles, alligators, and caimans, describing the differences and similarities of their physical characteristics, behavior, and life cycles. Also briefly discussed are their endangerment and the strides being made to save them. Each double-page spread pairs a page of text with at least one large, clear color photograph.

Gr 3-6Simons lively text presents fascinating facts and ancient lore surrounding these intriguing animals. Readers will discover that crocodiles and alligators use their powerful tails to spin their bodies around in the water in order to rip apart their prey and will marvel at how a Nile crocodile will allow a small bird to walk through its mouth picking food from its teeth. Simon touches upon the crocodilians that lived alongside the dinosaurs and evolved into the reptiles that we know today. He also points out that despite the dangers that threaten their lives and habitats, crocodilians are making a slow comeback. Report writers may be disappointed by the absence of an index or indeed of any sort of subject division. However, the book is filled with interesting information, and the vivid, well-composed, full-color photographs and entertaining text will draw in browsers.Lisa Wu Stowe, Great Neck Library, NY Copyright 1999 Cahners Business Information.