It was a close call, but Being Caribou made the worth-reading list. It is the story of a Canadian wildlife biologist/author Karsten Heuer, and his filmaker bride, Leanne Allison, who chose to spend five months traipsing 1,000 miles to find, follow and keep up with the Porcupine caribou herd during its migration from inland wintering grounds in Canada's Northwest Territories to summer calving grounds in the Arctic National Wildlife Refuge (ANWR) in northeastern Alaska, and part way back. Their undertaking was an ambitious camping trip and a rather odd honeymoon.