Playing Chord Progressions: English Edition
The Ultimate Scale Book
All Chords In All Positions (Pocket Guide)
All Scales in All Positions for Guitar: A Pocket Reference for Constructing and Playing Guitar Scales Anywhere on the Fingerboard
Rhythmic Lead Guitar: Solo Phrasing, Groove and Timing for All Styles
Guitar: The Circle of Fifths for Guitarists: Learn and Apply Music Theory for Guitar
Guitar World Presents Steve Vai's Guitar Workout
Barre Chords: The Ultimate Method and Reference Guide
Rhythm Guitar 365: Daily Exercises for Developing, Improving and Maintaining Rhythm Guitar Technique Bk/online audio
Fretboard Freedom - Book/Audio Online