Environmentalists & Naturalists

The Land of Tomorrow

I Married a Ranger

In Brightest Africa

Heroes of To-Day

Life's Enthusiasms

Journal of the Central Australian Exploring Expedition, 1889

Water and Light

The Garden Underground

The Soul of a Lion

The Story of my Boyhood and Youth

Walking Nature Home

Robinson Jeffers

Life of a Scotch Naturalist: Thomas Edward, Associate of the Linnean Society

Life Beneath the Arch

Wildlife Wars

Ethel

The Freewood Years

The Life & Legacy of Henry David Thoreau

Lives of Eminent Zoologists, from Aristotle to Linnæus with Introductory remarks on the Study of Natural History

Josephine E. Butler: An Autobiographical Memoir