The World’s Toughest Endurance Challenges
Richard Hoad and Paul Moore
From the description of the book on Amazon:
“The World’s Toughest Endurance Challenges” profiles 50 of the most extreme marathons, triathlons, bike rides, adventure races, climbs, open-water swims and other iconic endurance events from around the world. Breathtaking full-color photographs and insider commentary from top athletes will thrill endurance athletes, extreme sports addicts, and outdoor adventurers of all stripes.