The Light In High Places: A Naturalist Looks at Wyoming Wilderness--Rocky Mountain Bighorn Sheep, Cowboys, and Other Rare Species

Touching the Wild: Living with the Mule Deer of Deadman Gulch

Monkey Girl: Evolution, Education, Religion, and the Battle for America's Soul

Buffalo for the Broken Heart: Restoring Life to a Black Hills Ranch

Dark Star Safari: Overland from Cairo to Capetown

The Vast Unknown: America's First Ascent of Everest

Second Nature: A Gardener's Education

Fire Season: Field Notes from a Wilderness Lookout

Animal Wise: How We Know Animals Think and Feel

Wine to Water: How One Man Saved Himself While Trying to Save the World

The Gold Train: The Destruction of the Jews and the Second World War's Most Terrible Robbery