The Geese of Beaver Bog

The Sixth Extinction: An Unnatural History

Ravens in Winter

The Elephant Whisperer: Learning About Life, Loyalty and Freedom From a Remarkable Herd of Elephants

Why We Run: A Natural History

The Magic of Reality: From the multi-million bestselling author of The God Delusion

A Naturalist at Large: The Best Essays of Bernd Heinrich

On the Origin of Species: By Means of Natural Selection

Mind of the Raven: Investigations and Adventures with Wolf-Birds

The Wilderness Family

The Trees in My Forest

The Corfu Trilogy

Summer World: A Season of Bounty

Cry Of The Kalahari

American Buffalo: In Search of a Lost Icon

Life Everlasting: The Animal Way of Death

The Ridiculously Divine Comedy: A Sample of True Tall Tales

Racing the Clock: Running Across a Lifetime

We Are Agora: How Humanity Functions as a Single Superorganism That Shapes Our World and Our Future

One Wild Bird at a Time: Portraits of Individual Lives