Вот для начала можете поискать эти учебники:
1. ANDY JAFFE - Jazz Harmony
2. DAVE LIEBMAN - A Chromatic approach to Jazz Harmony and Melody
3. BILL DOBBINS - A Creative Approach To Jazz Piano Harmony
4. Harmony by Barrie Nettles (Berklee College of Music)
5. The Chord Scale Theory & Jazz Harmony - Nettles And Graf.
6. Modal Jazz composition & Harmony - Vol 1. & Vol 2. by Ron Miller.
7. Mark Levine - Jazz Theory
8. Jazz Arranging And Composing (Bill Dobbins )