(3) K-3 Natural World series. With accessible text and appealing color photos, the books in this series discuss each mammal's physiology; youth and adult life; habitat; such threats as that from natural predators, humans, or habitat destruction; and end with a summary of the animal's life cycle. Differences between species (e.g., plains, mountain, and Grevy's zebras) and subspecies, when applicable, are also mentioned. A book list is appended. Glos., ind. [Review covers these Natural World titles:Gorilla, Koala, Wolf, and Zebra.]

Reviewer: Bridget McCaffrey

(3) K-3 Natural World series. These comprehensive books take a close look at their animal subjects, discussing their physical features, life cycle, mating and social behaviors, habitat, and diet. Also explored are the environmental threats the animals face and the conservation efforts being made to help them. Large, well-captioned photographs and instructive diagrams and sidebars round out these visually appealing volumes. Bib., glos., ind.

Reviewer: Erica L. Stahler