Sonny Rollins is one of the towering masters of American music, a virtuoso of the saxophone, and an unequaled improviser whose live performances are legendary and who has reshaped modern jazz over the course of a career lasting more than sixty years. A turning point in that legendary career came in 1959, when Rollins stepped back from performing and recording to begin a new regime of musical exploration. This was also the moment when he started the notebook that would become a trusted companion in years to come—not a diary so much as a place to ponder art and life and his own search for meaning.

At once quotidian and aphoristic, the notebooks mingle lists of chores and rehearsal routines with ruminations on nightclub culture, racism, and the conundrums of the inner life. And always there is the music—questions of embouchure, fingering, and technique; of harmony and dissonance; of his own and others' art and the art of jazz. "Any definition," Rollins insists, "which seeks to separate Johann Sebastian Bach from Miles Davis is defeating its own purpose of clarification . . . The Musings of Miles is then the Bouncing of Bach both played against each other."

Edited and introduced by the critic and jazz scholar Sam V.H. Reese, The Notebooks of Sonny Rollins provides an unequaled glimpse into the mind and workshop of a musical titan.