Saxophonist John Coltrane was one of the most innovative, creative, and influential jazz artists of the 20th Century. Both stylistically and harmonically, he opened doors for others to follow. This book will focus on the first period of Coltrane's career, when he was with Miles Davis, and the jazz vocabulary he used. First, to help the student better understand Coltrane's bebop style of improvising, the authors discuss the use of guide tones, bebop scales, three to flat nine, targeting, etc..