"This high-interest narrative nonfiction title introduces young readers to pygmy hippos--rare semi-aquatic mammals that live in African forests--and a . . . scientist who studies them. This book is packed with . . . wildlife encounters, basic facts about pygmy hippos, and first-hand accounts from a scientist at work in the field. Each book includes a table of contents, sidebars, glossary of key words, fast facts, index, and author biography"--Provided by publisher.