Thinking in Systems: A Primer

The Snow Leopard

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

The Perfect Storm: A True Story of Men Against the Sea

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

The Old Ways: A Journey on Foot

The Last American Man

Landmarks

Walking to Samarkand: The Great Silk Road from Persia to Central Asia

The Solace of Open Spaces

Out of Istanbul: A Journey of Discovery along the Silk Road

The Optimist: A Case for the Fly Fishing Life

Erosion: Essays of Undoing

When You Find Out the World is Against You: And Other Funny Memories About Awful Moments

The Sense of Wonder

The Romance of Reality: How the Universe Organizes Itself to Create Life, Consciousness, and Cosmic Co...

The Voyage of the Beagle: Journal of Researches into the Natural History and Geology of the Countries Visited During the Voyage of H.M.S. Beagle Round the World

Magnetic City: A Walking Companion to New York

Our National Parks (Unabridged): optional

The Inner Coast: Essays