The Drunken Botanist: The Plants That Create the World's Great Drinks

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

The Tree Collectors: Tales of Arboreal Obsession

The Old Ways: A Journey on Foot

Wicked Plants: The Weed That Killed Lincoln's Mother and Other Botanical Atrocities

The Snow Leopard

Wicked Bugs: The Louse That Conquered Napoleon's Army and Other Diabolical Insects

The Last American Man

Landmarks

The Solace of Open Spaces

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

The Optimist: A Case for the Fly Fishing Life

The Pencil of Nature

Erosion: Essays of Undoing

The Sense of Wonder

On Trails: An Exploration

My Garden World: the Sunday Times bestseller

The Inner Coast: Essays

A Fly Rod of Your Own

Our National Parks (Unabridged): optional