Along with concentration and memory, your ability to work with mental images is of great value to your performance in intellectual and artistic fields. This book fulfills the need for a gradual program to develop these three faculties at the same time. From the first exercises you will experience a transformation in your mental attitude and ability that you would never have thought possible. Each step is carefully designed so you can advance rapidly and with maximum benefit. Most of the exercises have been taken from our previous publication "Maximize your mental potential", chapter 8. Two new chapters have been added at the beginning in order to give more detailed instructions and to include additional initial figures. 62 pages. .