Two of the bestselling memory titles in history are now available in one volume. Harry Lorayne's The Secrets of Mind Power has sold more than 250,000 in hardback and How to develop a Super Power Memory has been as international bestseller since its initial publication more than 25 years ago. Now these two classics are brought together in one volume with a new introduction by the author:

Readers will learn to
* improve concentration and strengthen will power
* think more effectively
* solve complex problems
* break bad habits
* succeed in business
* be a good public speaker