Ecosystems & Habitats

The Water-Finders

Wilderness Babies

Freckles from the Marvelous Forest

Grand Teton: A Guide to Grand Teton National Park, Wyoming

Earth Features and Their Meaning An Introduction to Geology for the Student and the General Reader

Ocean Gardens

A voyage to Spitzbergen

Mammals of the Southwest Mountains and Mesas

Hiking Westward

Gatlinburg and the Great Smokies

Colorado Outings

Adventures of an Angler in Canada, Nova Scotia and the United States

The New Forest, Its History and its Scenery

The Incredible Travel Tales of John Muir (Illustrated Edition)

Travels in a Tree-top

Shoshone National Forest, Wyoming

Mrs. Peter Rabbit (Illustrated)

Joe Wayring at Home or The Adventures of a Fly-Rod

The Harvest of the Sea

Cactus Forest Drive, Saguaro National Monument