Here on Earth: A Natural History of the Planet

Deep Dive into Deep Sea: Exploring the Most Mysterious Levels of the Ocean

Weird, Wild, Amazing! Water: Exploring the Incredible World Beneath the Waves

Among the Islands: Adventures in the Pacific

Astonishing Animals: Extraordinary Creatures and the Fantastic Worlds They Inhabit

The Weather Makers: How Man Is Changing the Climate and What It Means for Life on Earth

An Explorer's Notebook: Essays on Life, History, and Climate

Throwim Way Leg: Tree-Kangaroos, Possums, and Penis Gourds: On the Track of Unknown Mammals in Wildest New Guinea

Now or Never: Why We Must Act Now to End Climate Change and Create a Sustainable Future

Atmosphere of Hope: Searching for Solutions to the Climate Crisis

Chasing Kangaroos: A Continent, a Scientist, and a Search for the World's Most Extraordinary Creature

Europe: A Natural History

Weird, Wild, Amazing! Forest: Exploring the Incredible World in the Trees

Weird, Wild, Amazing!: Exploring the Incredible World of Animals

Weird, Wild, Amazing! Desert: Exploring the World's Incredible Drylands

Weird, Wild, Amazing! Sky: Exploring the Incredible World in the Clouds

The Climate Cure: Solving the Climate Emergency in the Era of COVID-19

Sunlight and Seaweed: An Argument for How to Feed, Power and Clean Up the World