The year was 1915. Equipment and food supplies were totally inadequate. After battling its way for six weeks through thousands of miles of pack ice and located only a day's sail from its destination, the Endurance became locked inside an island of ice. Yet Ernest Shackleton enabled all 27 of his men to survive for over a year on the ice-bound Antarctic seas - leadership without equal. This gripping account is based on contemporaneous diaries and interviews conducted by the author with these exceptional men.