Throughout the ages, people have treasured crystals - not only as objects of beauty, but as a potent source of protective and healing power. This guide to crystals has an A-Z of the most important crystals and precious stones, and reveals the special energy properties possessed by each. It is claimed that crystals have the power to heal mind and body and this book is the place start finding out how. It includes the experts' tips for finding the right crystal for your type, where's best to place crystals in the home, how to meditate and balance psychic or personal energy with crystals, and which crystals and birthstones will work with your star sign.