From the Canadian Rockies to the deserts of New Mexico the Cordillera features engaging stories from the longest, most grueling mountain bike races in the world. Follow world-class athletes as they dash from Canada to Mexico, unsupported, while fighting temperature extremes, sleep deprivation, mechanical breakdowns and physical and emotional hardship along the way. At times nerve-racking and heart-breaking, but also touching and inspiring, this collection explores the heart of human endurance. In these pages, you'll discover men and women who are obsessed with seconds in the 2,700-mile long course. You'll meet a spouse left behind to wait and wonder. You'll travel to the Arctic Circle, where a young racer stumbles upon a decades-old mystery from the "World's Toughest Bike Race," and much more.