Unleash the hidden power of your mind through Harry Lorayne and Jerry Lucas's simple, fail-safe memory system, and you can become more effective, more imaginative, and more powerful, at work, at school, in sports and play.

With over two million copies sold and a "New York Times" bestseller, this is a classic guide to improving your memory with a simple, fail-safe memory system that will help increase effectiveness at school, work or at play.