"For David Goggins, childhood was a nightmare. Poverty, prejudice, and physical abuse colored his days and haunted his nights. But through self-discipline, mental toughness, and hard work, Goggins transformed himself from a depressed, overweight young man with no future into a U.S. Armed Forces icon and one of the world's top endurance athletes. The only man in history to complete elite training as a Navy SEAL, Army Ranger, and Air Force Tactical...

Top female ultramarathon runner Moehl will become your guide to completing a 50k, 50-mile or 100-mile race. Her experience translates into the most effective and easy-to-follow training method, broken down into phases to help all runners take it to the next level.

"Becoming Forrest is the incredible story of Englishman Rob Pope, a veterinarian who left his job in pursuit of a dream - to become the first person ever to complete the epic run undertaken by one of Hollywood's most beloved characters, Forrest Gump. After his momma urged him "to do one thing in life that made a difference", he flew to Alabama, put on his running shoes, and sped off into the wilderness. His remarkable journey covered 15,600 miles,...

"New York Times bestselling author Dean Karnazes was named by TIME magazine as one of the Hundred Most Influential People in the World. An ultramarathoning legend, Karnazes has raced and competed across the globe, from the heat of Death Valley to the frigid cold of the South Point. He once ran 50 marathons, in all 50 states, in 50 consecutive days. He's run for hundreds of hours without rest and was called a real superhero by Stan Lee. In A Runner's...

La búsqueda de Gobi es la milagrosa historia de Dion Leonard, un corredor de ultramaratones experimentado que se encontró con una perrita callejera mientras competía en una carrera de 155 millas a través del desierto de Gobi en China. La adorable cachorro, que luego nombró «Gobi», demostró que lo que le faltaba en tamaño, lo compensaba con el corazón. Gobi recorrió junto a Dion gigantescas dunas de arena y atravesó las montañas Tian Shan,...