REVIEW: Waking Up On the Appalachian Trail: A Story of War, Brotherhood, and the Pursuit of Truth by N. B. Hankes

Nate Hankes returned home from his tour in Iraq unable to answer one simple question: Had his mission overseas been honorable? Determined to find clarity and forge a new identity outside of the U.S. Army, Nate, alongside his brother Ben, a recent college grad delaying his entry into the Great Recession job market, set out to hike the entire length of the 2,180 mile Appalachian Trail.

Unpredictable weather, brutal terrain, straining health, and a fractured mind stretched beyond comfort by a wi...