The Comprehensive Book of Modes and Scales for Piano and Keyboard Players was written specifically for classically trained pianists with little knowledge of scales. This book contains over 70 scales and modes including major, minor, jazz modes, pentatonic, bebop, octatonic, exotic, synthetic scales, etc. Each scale is shown with its interesting features, chords that may be used with it, and several ways to think of the scale. Each scale is shown in all 12 keys.