Jazz Improvisation -- A Pocket Guide: A Concise Summary of the Materials & Techniques Needed to Play Jazz, Pocket-Sized BookPaperback, 1 March 2015

After 25 years of teaching, Dan Haerle has made available this wonderful pocket-sized resource, Jazz Improvisation: A Pocket Guide, detailing the materials and techniques needed to play jazz. Includes chapters on chords and chord symbols, voicings, blues, functions, ii/V/Is, guide tones, and more! Over 90 pages.