Ecology

Back to Our Wild Root

Healing With Nature

Live Off the Grid

Natures Partnership

Riders on the Storm

Eco-Therapy

Field, Forest and Farm

Views of Nature – Contemplations on the Sublime Phenomena of Creation with Scientific Illustrations

Popular Books on Natural Science

The Wonders of the Jungle, Book One

In Beaver World

A naturalist in Madagascar

Afoot in England

The Story of My Heart: An Autobiography

Ferdinand Vandiveer Hayden and the Founding of the Yellowstone National Park

The Naturalist on the River Amazons

Submerged forests

The Honey-Bee

Views of Nature – Contemplations on the Sublime Phenomena of Creation with Scientific Illustrations

Animal Life in Field and Garden