North: Finding My Way While Running the Appalachian Trail

National Geographic Complete National Parks of the United States, 3rd Edition: 400+ Parks, Monuments, Battlefields, Historic Sites, Scenic Trails, Recreation Areas, and Seashores

The Man Who Walked Through Time: The Story of the First Trip Afoot Through the Grand Canyon (Vintage Departures)

LONG LOST: Three Trails, 8,000 Miles, One Unexpected Journey Across America's Triple Crown

Hidden Mountains: Survival and Reckoning After a Climb Gone Wrong – National Outdoor Book Award Winner: Alaska Alpinism, Remote Crisis, and Rescue

A Pilgrim's Guide to the Camino de Santiago (Camino Francés): St. Jean Pied de Port • Santiago de Compostela

YELLOWSTONE SOLITUDE: True Wilderness Encounters

Wandering Home: A Long Walk Across America's Most Hopeful Landscape

Finding Nevada Wild: The Terrain, Culture, and People of the Most Mysterious State in the West

National Geographic Ultimate Guide to the National Parks: A Complete Tour of All 63 U.S. Parks