The Rocky Mountains of Idaho and Montana are home to some of the most important remaining American wilderness areas, preserved because of citizens who stood against massive development schemes that would have diminished important wildlife habitat and the abiding sense of remoteness found in such places. Where Roads Will Never Reach tells the stories of hunters, anglers, outfitters, scientists, and other concerned citizens who devoted themselves to protecting remnant wild lands and ecosystems in the Northern Rockies. Environmental historian Frederick Swanson argues that their heartfelt, dedicated work helped boost the American wilderness movement to its current prominence.

Based on newly available archival sources and interviews with many of the participants, this groundbreaking study explores for the first time the grassroots campaigns that yielded some of the largest designated wilderness areas in America.