Lambert, Eddie, and Elaine Norsworthy.Duke Ellington: A Listener's Guide. Scarecrow, 1999. For the novice and experienced listener, a detailed guide to the jazz master's recordings from 1924 to 1974.
Tucker, Mark, ed.The Duke Ellington Reader. Oxford University Press, 1993. Interviews, memoirs, reviews, and essays covering Ellington and his band members.