Charles Haanel - The Master Key System Elizabeth Towne - Just How to Wake the Solar Plexus Genevieve Behrend - Attaining Your Desires Genevieve Behrend - Your Invisible Power James Allen - As a Man Thinketh Kahlil Gibran - The Prophet Mildred Mann - How to find your Real Self Napoleon Hill - Think and Grow Rich Theron Dumont - The Power of Concentration
