Nature

Wayside and Woodland Blossoms

The Sea (La Mer)

Animals' Rights Considered in Relation to Social Progress

African Nature Notes and Reminiscences

The Man-Eaters of Tsavo

Field, Forest and Farm

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

The Wilderness Castaways

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

New Rivers of the North: The Yarn of Two Amateur Explorers

Field and Hedgerow

The Forest Farm: Tales of the Austrian Tyrol

Whale hunting with gun and camera

A Treatyse of Fysshynge wyth an Angle

The Geologic Story of Palo Duro Canyon

Animal Life in Field and Garden

Then and Now or, Thirty-Six Years in the Rockies

Ancient Landscapes of the Grand Canyon Region

Egyptian Birds

Silicon