Walking on the Wild Side

The 2,181-mile Appalachian Trail runs along the Appalachian mountain range from Georgia to Maine. Every year about 2,000 individuals attempt to "thru-hike" the entire trail. Sociologist Kristi M. Fondren traces the stories of forty-six men and women who, for their own personal reasons, set out to conquer America's most well known, and arguably most social, long-distance hiking trail.