21 Days to Work with Crystals: Crystal Energy for Healing, Transformation, and Self-ProtectionA concise yet insightful guide to understanding and harnessing the powerful potential of crystals. The fast, easy way to start using the incredible power of crystals for health, divination, and mental wellbeing. Discover a powerful distillation of Judy Hall's wisdom in this a short, practical guide that anyone can use to learn about the remarkable powers of crystals. You'll look at specific crystals, some old some new, basic and advanced, earthy and