Never Cry Wolf : Amazing True Story of Life Among Arctic Wolves

The Safari Companion: A Guide to Watching African Mammals

Gorillas In The Mist

California Snakes and How to Find Them

Conservation Biology

A Peterson Field Guide To Trees And Shrubs: Northeastern and north-central United States and southeastern and south-centralCanada (Peterson Field Guides)

Polar: A Photicular Book

African Safari Field Guide

Love, Life, and Elephants: An African Love Story