Even to those without Marxist sympathies, Che Guevara (1928-67) was a dashing, charismatic figure: the asthmatic son of an aristocratic Argentine family whose sympathy for the world's oppressed turned him into a socialist revolutionary, the valued comrade-in-arms of Cuba's Fidel Castro and a leader of guerilla warfare in Latin America and Africa. Journalist Jon Lee Anderson's lengthy and absorbing portrait captures the complexities of international politics (revolutionary and counter); his painstaking research has unearthed a remarkable amount of new material, including information about Guevara's death at the hands of the Bolivian military.