"Wolf traces Carhart's twists and turns to show a man whose voice was distinctive and contrary, who spoke from a passionate concern for the land and could not b

This critical edition explores the past and future of wolves in Colorado. Originally published in 1929, The Last Stand of the Pack is a historical account of th

Over a continent and three centuries, American livestock owners destroyed wolves to protect the beasts that supplied them with food, clothing, mobility, and wea

Finds in the history of Denver's Conservation Library a microcosm of the growth of the environmental movement as a whole.