Nature & Outdoors

Trees and Tree Drawing

Wild Pastures

Excursions

Life of the Spider

Secrets of the Woods

Story of My Boyhood and Youth

Birds and Man

Notes of An East Coast Naturalist

Mountains of California

My First Summer in the Sierra

California Desert Trails

Gamekeeper at Home

Our Western Birds

Woodcraft

Over Prairie Trails

Woodland Paths

Squirrels and Other Fur-bearers

Flowers of the Farm

John James Audubon

Maine Woods

Great Beach

Natural History of Selborne

School Book of Forestry

Year with the Birds

Neighbourhood – A Year’s Life in and About an English Village

California Coast Trails

Cape Cod

Nature Near Home and Other Papers

Shepherd's Life; Impressions Of The South Wiltshire Downs

Mason-Bees

How To Have Bird Neighbors

Side-lights of Nature in Quill and Crayon

Adventures of a Nature Guide

Rival of the Yosemite – The Cañon of the south fork of King’s River, California

Our National Parks

Handbook of Nature-Study, Part 1

Secret of Everyday Things

A-Birding on a Bronco

Ten Common Trees

Desert, Further Studies in Natural Appearances

Idle Days in Patagonia

Minstrel Weather

Rambler's Lease

Steep Trails

Thousand Mile Walk to the Gulf

Book of the National Parks

Bird Stories from Burroughs

Birds and Bees, Sharp Eyes, and Other Papers

Canoeing in the Wilderness

Wilderness Ways

Florida Sketch-Book

Camp and Trail

In the Wilderness

Moths of the Limberlost

Bird Study Book

Story Book of Science

Walden

How Animals Talk: And Other Pleasant Studies of Birds and Beasts

Life of the Fly, With Which are Interspersed Some Chapters of Autobiography

Ways of Wood Folk

Birds in the Calendar

Wayside and Woodland Trees: Pocket guide to the British Sylva

Flowers and Ferns in their Haunts

Handbook of Nature-Study, Part 2

White Mountain Trails

Country Calendar

In New England Fields and Woods

Wild Life on the Rockies

Trees Every Child Should Know

Travels in Alaska

Birds of Song and Story

Studies About Trees

Far Away and Long Ago - A History of My Early Life (Version 2)