Book excerpt: With more than 45 years of experience in crystal healing, expert author Judy Hall is a leading authority on the use of crystals for personal and spiritual development. In this stunning book, she presents a curated collection of powerful crystals and beautifully communicates how these extraordinary entities can be employed to enhance our lives. With chapters on the body, heart, mind, spirit, children, karmic clearing, ancestral healing, grounding and protection, and home and environment, and with in-depth descriptions of both the practical and esoteric properties of each stone, Judy Hall's Crystal Companion is essential reading for crystal lovers everywhere. Featuring fresh, new photography and a clean, modern design, this book truly captures the striking beauty of the featured stones. Inside you will find that the colour-coded design ensures the ease of identification and navigation, making the guide suitable for entry-level and experienced crystal workers alike.