Environmental Protection

Rodent Control Aided by Emergency Conservation Work

Birds from Coahuila, Mexico

The Book of the National Parks

Man and Nature; Or, Physical Geography as Modified by Human Action

The Wilderness Castaways

Summer

Secrets of the Woods

Pastoral Days; or, Memories of a New England Year

Back to Nature Habits

Ancient Teachings of the Present

Eco-Artsy Creations

Supporting Coral Reefs

Green Lens

The Watermills and Landscape of the River Great Ouse, Cambridgeshire

The View from the Shoulder

Future Wild

Modern Whaling & Bear-Hunting

Good hunting; in pursuit of big game in the West

The Wanderings of an Elephant Hunter

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