Walking The Big Wild: From Yellowstone To The Yukon On The Grizzly Bears' Trail by wildlife biologist and member of the Y2Y Conservation Initiative Karsten Heuer, is the expressive and panoramic saga of an incredible 3,400 kilometer hike from the Yellowstone National Park in Wyoming to the shores of Watson Lake in the Yukon. A captivating, descriptive, informative journey showcasing the splendor of nature and revealing its intense vulnerability to human expansion, Walking The Big Wild is a grand saga of glaciers, wild animals, personal difficulties, and great physical challenges, and very highly recommended reading for non-specialist general readers with an interest in environmental issues, nature and wildlife, and Rocky Mountain and Canadian wilderness enthusiasts.