Nature

The Rambler club in the mountains

Jack Miner and the Birds, and Some Things I Know about Nature

Proceedings of the fourth National Conservation Congress at Indianapolis, October 1–4, 1912

Tales About Birds, Illustrative of Their Nature, Habits, and Instincts

Woodmyth & Fable

The fauna of the deep sea

Language of Flowers

Little Wanderers

The Training of Wild Animals

Water and power for San Francisco from Hetch-Hetchy Valley in Yosemite National Park

Karaway the Cockatoo and Other Nature Stories

Rivers of Great Britain

The Tropical World

Cruisings in the Cascades

The Adventures of Fleet Foot and Her Fawns. A True-to-Nature Story for Children and Their Elders

Notes on the Mammals of Gogebic and Ontonagon Counties

Canada, the Spellbinder

The Clerk of the Woods

Origin of Cultivated Plants

Puck on Pegasus