Nature

Street Trees

Shaggo, the Mighty Buffalo: His Many Adventures

Essay on the Theory of the Earth

Wild Pastures

The Conchologist's First Book

Industrial Minerals and Metals of Illinois

Report on the Migration of Birds in the Spring and Autumn of 1880

Report on the Migration of Birds in the Spring and Autumn of 1882. Fourth Report

Hunting Indians in a Taxi-Cab

Simple Things Won't Save the Earth

Water and Light

Mount Sinai

Betting the Farm on a Drought

A Guide to the Study of Fishes

The Top 10 Deadliest Snakes in Africa

The Mushroom Cultivation Guide

Field Guide to the Natural World of New York City

The Nature of Being Human

Wild Child

001 Infantry Division (United States) Unit History