Masters of the Secrets Expanded - This book is an executive summary and commentary on the best authors who taught the secrets of abundance who understood the ancient strategies of wealth, health, and peace of mind. Includes conceptual and advanced insights on the greats of New Thought, Mental Science, and Mind Sciences such as: Wallace Wattles, Rober Collier, Dr. Thomas Troward, Dr. Charles Haanel, Dr. Napoleon Hill, Prentice Mulford, Dr. Joseph Murphy, William Walker Atkinson, Esq. and many many more.