Here in one compact edition is a book that can help you understand Alaska's bears and their natural histories. Learn about their appearances, behaviors, yearly cycles, ecological niches, and relationships with humans. Find full details on how to visit Alaska s prime bear-viewing and get tips for traveling safely through bear country. Complementing Bill Sherwonit's text are photographs from longtime Alaskan Tom Walker, a premier wildlife photographer who has spent hundreds of hours in the company of bears.