Every Penguin in the World: A Quest to See Them All

The Impossible First: From Fire to Ice―Crossing Antarctica Alone

Otherworldly Antarctica: Ice, Rock, and Wind at the Polar Extreme

Two in the Far North, Revised Edition: A Conservation Champion's Story of Life, Love, and Adventure in the Wilderness

Field Guide to Whales, Dolphins and Porpoises (Bloomsbury Naturalist)

Bird Day: A Story of 24 Hours and 24 Avian Lives (Earth Day)

Mawson's Will: The Greatest Polar Survival Story Ever Written

The Silent Sea (The Oregon Files)

Antarctic Atlas: New Maps and Graphics That Tell the Story of a Continent

Against the Ice: The Classic Arctic Survival Story