"Henry Worsley was a devoted husband and father and a decorated British special forces officer who believed in honour and sacrifice. He was also a man obsessed. He spent his life idolizing Ernest Shackleton, the 20th-century polar explorer, who tried to become the first person to reach the South Pole and later sought to cross Antarctica on foot. Shackleton never completed his journeys, but he repeatedly rescued his men from certain death and emerged as one of the greatest leaders in history. Worsley felt an overpowering connection to those expeditions. He was related to one of Shackleton's men, Frank Worsley, and spent a fortune collecting artefacts from their epic treks across the continent. He modeled his military command on Shackleton's legendary skills and was determined to measure his own powers of endurance against them. He would succeed where Shackleton had failed, in the most brutal landscape in the world." - Book cover