Hiking Through: One Man’s Journey to Peace and Freedom on the Appalachian Trail

From the publisher: "Join Paul on his remarkable 2,176-mile trip through fourteen states in search of peace and a renewed sense of purpose. Along the way, you'll meet fascinating and funny people, experience trail magic, and discover that every choice we make on the path has consequences for the journey. More than that, you'll come away with a new understanding of God's grace and guidance--even in the smallest things."