Franklin, John Hope, and Alfred A. Moss.From Slavery to Freedom: A History of African Americans. 8th ed. Knopf, 2000. Originally published in 1947, this classic remains the most comprehensive, engaging, and informed single-volume study of the African American experience.
Kolchin, Peter.American Slavery, 1619-1877. Hill & Wang, 1993. A thorough synthesis of all aspects of slavery and the diverse approaches to the subject.