Our National Parks (Unabridged): optional

Born to Run: A Hidden Tribe, Superathletes, and the Greatest Race the World Has Never Seen

My First Summer in the Sierra

Escape from Alcatraz

The Yosemite

The Lost Continent

Travels with Charley: Penguin Modern Classics

Stickeen

American Heritage History of the Indian Wars

Wilderness Essays

Bill O'Reilly's Legends and Lies: The Real West

Our National Parks

Wild: From Lost to Found on the Pacific Crest Trail (Oprah's Book Club 2.0)

A Thousand Mile Walk to the Gulf

The Cruelest Miles: The Heroic Story of Dogs and Men in a Race Against an Epidemic

Carsick: John Waters Hitchhikes Across America

Here Is Where: Discovering America's Great Forgotten History

The Comfort Crisis: Embrace Discomfort To Reclaim Your Wild, Happy, Healthy Self

Assassination Vacation