Underland: A Deep Time Journey

1491 (Second Edition): New Revelations of the Americas Before Columbus

The Elements of Landscape Oil Painting: Techniques for Rendering Sky, Terrain, Trees, and Water

The Old Ways: A Journey on Foot

The Wild Places

American Buffalo: In Search of a Lost Icon

Landmarks

Weight Loss Hypnosis: Transform Your Body and Mind With Powerful Hypnosis Techniques for Healthy Lifestyle Habits (Lose Weight Naturally & Develop Mindful Eating Habits with Hypnotherapy Positive Affirmations)

Mountains of the Mind: Adventures in Reaching the Summit

Life on Earth

BLUE CARBON IN SEAGRASS ECOSYSTEM: Guideline for the Assessment of Carbon Stock and Sequestration in Southeast Asia

The New Neotropical Companion

Earth: An Intimate History

On the Origin of Species

The Green Road Into The Trees

Dirt: The Ecstatic Skin of the Earth

Man's War Against Nature

The Lost Dinosaurs of Egypt

Giants of the Lost World: Dinosaurs and Other Extinct Monsters of South America

Saving Snakes: Snakes and the Evolution of a Field Naturalist