A book that encompasses the full body of a remarkable research project. [This] is an extremely satisfying book to read and will appeal to all. It is scientifically valuable, emotionally powerful, and spiritually rejuvenating. --Conrad Brain, New Scientist From the arresting first page of the preface, which takes the reader straight into the bush, to the moving final paragraph that will resonate with long-term field workers, it is compelling. . . . The thoughtful, personal disclosures are uncommonly telling and deserve wide attention. --W. C. McGrew, Nature This is a book for everyone. The author describes vividly the burning sands and rugged cliffs of Ethiopia, and the fierce wild people who make their home in the unrelenting desert. There is danger and excitement. And there are the hardy and utterly fascinating baboons, with their red faces and silver mantles, the sacred Hamadryas of ancient Egypt. Kummer's scientific talent for observation, his love for his subjects and his magnificent prose make this a powerful and unforgettable book. For the sake of the Hamadryas baboons, please buy it! --Jane Goodall