The ultimate guide to crystals gets even better in this new edition of The Encyclopedia of Crystals! International bestselling author Judy Hall presents a comprehensive guide to more than 400 powerful healing crystals, plus information about 150 newly discovered stones in this new edition of The Encyclopedia of Crystals. Beautifully illustrated and effortless to navigate, the book is organized by crystal color for easy reference, relates the colors of the crystals to chakras, and lets you know how to cleanse and activate them. This book is also full of helpful authoritative advice on healing with crystals. This encyclopedia is an essential addition to the libraries of everyone working with crystals.