APPALACHIAN TRAIL

Krentzel, Jarrett. Walking with Pacence: A True Journey. New York: iUniverse, 2007.

PACIFIC CREST TRAIL

Egbert, Barbara. Zero Days: The Real-Life Adventure of Captain Bligh, Nelly Bly, and Ten-Year-Old Scrambler on the Pacific Crest Trail.
Berkeley, Calif.: Wilderness Press, 2008