Placing crystals close to an energy imbalance, whether it is a physical illness or an emotional upset, may encourage the body's healing process to be more effective. This book should help you discover how the placement of gemstones can calm, energise or revitalise, or how crystals can help to improve the quality of sleep or one's ability to concentrate. With this book, learn how the simple, powerful resonance of a crystal can help to clarify and reinstate health and inner harmony.