In recent scholarship, academics have focused primarily on areas of conflict between Blacks and Jews; yet, in the long struggle to bring social justice to American society, these two groups have often worked as allies in both the organized labor and the civil rights movements. Demonstrating the complexity of the relationship of Blacks and Jews in America, African Americans and Jews in the Twentieth Century examines the competition and solidarity that have characterized Black-Jewish interactions over the past century. These essays provide an intellectual foundation for cooperative efforts to improve social justice in our society and are an invaluable resource for the study of race relations in twentieth-century America.