On August 4, 1940, an unassuming American journalist named Varian Fry made his way to Marseilles, France, carrying in his pockets the names of approximately two hundred artists and intellectuals - all enemies of the new Nazi regime. As a volunteer for the Emergency Rescue Committee, Fry's mission was to help these refugees flee to safety, then return home two weeks later. As more and more people came to him for assistance, however, he realized the...