His subject is the saxophone's 160-year history, from its invention (which created a sound not heard in nature) through its adoption by different kinds of music—not just jazz, by such musicians as Benny Carter, Illinois Jacquet, Sonny Rollins, Lee Konitz, Phil Woods, Branford Marsalis, and Michael Brecker, but also in ancient musical traditions that predate its invention.
Segell also looks at the instrument's identification with decadence and immorality, including its banning in Japan and an indictment by a pope.
The author is an editor at the New York Daily News. His writing has appeared in the New York Times, Rolling Stone, Sports Illustrated, and Esquire.