Ron Middlebrook's Scales And Modes In The Beginning is one of the most comprehensive and complete scale books written especially for the guitar. It is divided into four main sections: 1) Fretboard Visualization the breaking down of the whole into parts 2) Scale Terminology - a thorough understanding of whole and half steps scale degrees intervals etc. 3) Scales And Modes - the rear of the book covers every scale you will ever need with exercises and applications 4) Scale To Chord Guide - ties it all together showing what scale to use over various chords. Ideal for guitarists of all levels whether learning how to play scales or exploring modalimprovisation.