pAt the height of the ideological antagonism of the Cold War, the U.S. State Department unleashed an unexpected tool in its battle against Communism jazz. From 1956 through the late 1970s, America dispatched its finest jazz musicians to the far corners of the earth, from Iraq to India, from the Congo to the Soviet Union, in order to win the hearts and minds of the Third World and to counter perceptions of American racism. pPenny Von Eschen escorts us across the globe, backstage and onstage, as Dizzy Gillespie, Louis Armstrong, Duke Ellington, and other jazz luminaries spread their music and their ideas further than the State Department anticipated. Both in concert and after hours, through political statements and romantic liaisons, these musicians broke through the government's official narrative and gave their audiences an unprecedented vision of the black American experience. In the process, new collaborations developed between Americans and the formerly colonized peoples of Africa,