books by subject
Nature

The Messier Album: An Observer's Handbook

The Northern Lights: How One Man Sacrificed Love, Happiness and Sanity to Solve the Mystery of the Aurora Borealis

Beneath My Feet: Writers on Walking

Raising a Calf for Beef (Garden Way Publishing Book)

Walden

Wilderness Reader (Mentor Books)

Kinship with All Life

Wylie: The Brave Street Dog Who Never Gave Up

Agricide: The Hidden Crisis That Affects Us All

Gift of Good Land: Further Essays Cultural and Agricultural

Einstein's Universe

Water Gardens (Wisley)

The Vet: The big wild world

Saint Francis, Nature Mystic: The Derivation and Significance of the Nature Stories in the Franciscan Legend

The Christian God

Zambia

From Natural History to the History of Nature: Readings from Buffon and His Critics

The Structure and Distribution of Coral Reefs

The Great Ape Project: Equality Beyond Humanity

Animals and Man (Romanes Lectures)

Hartshorne and the Metaphysics of Animal Rights (Suny Series in Philosophy)

Collins Pocket Guide – Stars and Planets

A Friend for Life

How to Raise the Perfect Dog: Through puppyhood and beyond

New Abolitionists: Animal Rights and Human Liberation

Dogs' Dinners: The healthy, happy way to feed your dog

Mars Up Close: Inside the Curiosity Mission

Book of Dinosaurs and Prehistoric Animals

Mountains Of The Mind: A History Of A Fascination
