- How to use crystals with other practices such as feng shui, meditation, and reiki
- Crystal correspondences such as color and which stones should and should not be used together
- How to use crystals in ritual
- How to use intention to work and manifest with your crystals
- Crystal lattice systems
- MOH hardness scales
- High and low vibration crystals
- Energetic concepts such as entrainment
Featuring gorgeous photography and breathtaking images of the stones, The Crystal Companion is destined to be your go-to crystal resource.