This book is the perfect introduction to jazz piano fro those who are already somewhat proficient as pianists but aspire to playing in the jazz style. The author emphasizes the importance of chords in playing jazz music and offers a comprehensive dictionary of traids, dominant sevenths, half and fully diminished seventh chords, plus ninth, and thirteenth chords. Chord symbols and voicings as well as modal and blues scales are also addressed. The last half of the book includes a generous fakebook and a songbook consisting of several of the authors progressively arranged compositions.