Environmental Protection

Green Living on a Budget

Rewilding Your Life

The Land of Little Rain

The Amateur Poacher

A Short Account of the Botany of Poole

Masters of the Wilderness

Texas Honey Plants

Hunting the Grisly and Other Sketches

Good hunting; in pursuit of big game in the West

From North Pole to Equator: Studies of Wild Life and Scenes in Many Lands

The Stewardship of the Soil

The Face of the Fields

Children of the Wild

Tales of a Vanishing River

At the Sign of the Fox

Letters to a Friend, Written to Mrs. Ezra S. Carr, 1866–1879

Global Climate Change

Timber Industry

Whale Industry

Toxic Cave Fungi