Ecology

The Climate Change Hoax: The Global Warming Deception

The South Country

The Manatitlans or, A record of recent scientific explorations in the Andean La Plata, S. A

In the Dwellings of the Wilderness

Wanderings in South America

Fresh Fields

Narrative of a Journey to the Summit of Mont Blanc

The Amateur Poacher

A Voyage of Discovery to the Southern Hemisphere

An Expedition to Explore the Interior of Western Australia

Some Common Birds in Their Relation to Agriculture

Burton Island State Park: Guide to the Interpretive Nature Trail and Hiking Trail

The honey bee: a manual of instruction in apiculture

The Hunting Wasps

Field, Forest and Farm

Wild Earth

The book of earth

The Lone Swallows

The Strangest Things in the World: A Book About Extraordinary Manifestations of Nature

A Treatise of Buggs