Our National Parks (Unabridged): optional

Nature and the Human Soul: Cultivating Wholeness and Community in a Fragmented World

A Thousand Mile Walk to the Gulf

The Old Ways: A Journey on Foot

The High Sierra: A Love Story

Our National Parks

Eiger Dreams: Ventures Among Men and Mountains

The Last American Man

Wilderness Essays

Landmarks

The Yosemite

The Solace of Open Spaces

The Nature Fix: Why Nature Makes us Happier, Healthier, and More Creative

On Trails: An Exploration

The Third Pole: My Everest climb to find the truth about Mallory and Irvine

The Optimist: A Case for the Fly Fishing Life

Dark Summit: The True Story of Everest's Most Controversial Season

The Pencil of Nature

Erosion: Essays of Undoing