One Man's Wilderness, 50th Anniversary Edition: An Alaskan Odyssey

The Journals of Lewis and Clark (Lewis & Clark Expedition)

The Way Out: A True Story of Survival in the Heart of the Rockies

The Men Who United the States: America's Explorers, Inventors, Eccentrics and Mavericks, and the Creation of One Nation, Indivisible – A Lively and ... ... Lewis and Clark to Modern Infrastructure

A Cold Day for Murder: the gripping debut novel in the Edgar Award-winning Kate Shugak Mysteries

Grand Canyon, North and South Rims [Grand Canyon National Park] (National Geographic Trails Illustrated Map)