Cunningham's Encyclopedia of Crystal, Gem & Metal Magic Scott Cunningham 268 Pages Excellent Condition This comprehensive and clear guidebook by Scott Cunningham has introduced over 300,000 readers to the secrets of over 100 gems and metals. Learn how to find and cleanse stones and use them in divinations, spells, and tarot card readings. Discover how to determine the energies and stories contained within each stone, and the symbolic meanings of a stone's color and shape.