This is the personal story of a middle-class, Jewish, US educated Cuban who joins Che Guevara and Fidel Castro to become a leader in the dramatic and dangerous urban underground during the struggle and ultimate triumph of the revolution, from 1952-1959. Vida Clandestina is the first U.S. publication of the dramatic memoir of an important Cuban revolutionary who led a dangerous double life from 1952 to1959. Educated at University of Miami, then a high-ranking manager and engineer for Shell Oil, Enrique Oltuski was also a leader in the urban guerilla 26th of July Movement in Havana and Santa Clara, risking his life to join forces with Che Guevara and Fidel Castro, and working at the highest level of the Cuban government in the forty-three years since.