Ultramarathon Man

Karnazes shares his journey through the world of ultramarathoning, detailing his incredible adventures across extreme terrains like Death Valley and the South Pole. In this updated edition, he reflects on the lessons learned over three decades, discussing key aspects of health such as fitness, diet, and sleep. With candid insights, he balances the challenges of ultrarunning with family life, revealing how these experiences have shaped him into a resilient individual with youthful energy and profound wisdom.