books.google.com - The story of black professional baseball provides remarkable perspective on several major themes in modern African American history: the initial black response to segregation, the subsequent struggle to establish successful separate enterprises, and the later movement toward integration. Baseball functioned...http://books.google.com/books/about/Negro_league_baseball.html?id=VH_x_ASNli8C&utm_source=gb-gplus-shareNegro league baseball