-
Gifford Pinchot and the making of modern environmentalism
-
Rachel Carson : pioneer of ecology
-
John Muir, America's naturalist
-
John Muir : magnificent tramp
-
The Wilderness Warrior : Theodore Roosevelt and the Crusade for America
-
The big burn : Teddy Roosevelt and the fire that saved America
-
Nature writings
-
Rachel Carson, voice for the earth
-
Faith of cranes : finding hope and family in Alaska
-
Aldo Leopold : a fierce green fire
-
Eco barons : the dreamers, schemers, and millionaires who are saving our planet
-
A passion for nature : the life of John Muir
-
Wallace Stegner and the American West
-
In Search Of The Jaguar
-
Selected writings
-
Travels in Alaska
-
Rancher, farmer, fisherman : conservation heroes of the American heartland
-
Pedaling the sacrifice zone : teaching, writing, & living above the Marcellus Shale
-
The big burn Teddy Roosevelt and the fire that saved America
-
Seeing things whole : the essential John Wesley Powell
-
All the wild that remains : Edward Abbey, Wallace Stegner, and the American West
-
The father of American conservation : George Bird Grinnell, adventurer, activist, and author
-
One Earth : people of color protecting our planet
-
The Last Woman in the Forest
