The existing curriculum on guitar scales is inadequate for teaching guitarists the skills they really need. What is needed is a clear and simple method of learning one scale in all positions, and of learning all scales in one position. Guitarists need to be able to call up any scale to their fingertips instantaneously regardless of key, mode, string, or position and they need to be able to do so without memorizing hundreds of pages of diagrams. Fortunately, this is not only possible, but it is also incredibly simple. This booklet will teach you how.