This is the only jazz history written by a musician that is not strictly autobiographical. Rex Stewart, who played trumpet and cornet with Fletcher Henderson and Duke Ellington, knew personally all the giants of jazz in the 1930s and thus his judgments on their achievements come with unique authority and understanding. As a good friend, he never minimizes their foibles; yet he writes of them with affection and generosity. Chapters on Fletcher Henderson, Coleman Hawkins, Red Norvo, Art Tatum, Big Sid Catlett, Benny Carter, and Louis Armstrong mix personal anecdotes with critical comments that...