Title: Keeper of the Wild
Description: "Ernest Oberholtzer (1884-1977) is one of the great unsung heroes of the American conservation movement of the twentieth century. A friend and contemporary of both Aldo Leopold and Sigurd Olson and one of the founders of the Wilderness Society, "Ober" was best known for his pioneering work to preserve one of the last remaining wilderness areas east of the Rockies - the Quetico-Superior region of northern Minnesota and southern Ontario. The long campaign by Ober and many others to preserve this area made a significant and lasting impression on conservation and wilderness preservation efforts around the world.

Keeper of the Wild is the first book to document and explore the life of the man who led the fight to save the area that eventually became Voyageurs National Park and the Boundary Waters Canoe Area Wilderness (today the most visited wilderness area in the United States)."--Jacket.
Subjects: Conservationists, Biography, Scientists, biography