"Runes of the Knowing Heart" is a system of using the Norse runes for meditation, reflection, and self-inquiry. According to Cerule, this inner tradition of rune play for spiritual growth is ancient and has always been a part of runic heritage. In this system, the 24 Norse runes are used as harmonic portals to the experience and expression of divine love. Each quality is a vibration or key to the natural state of joy, compassion, appreciation, gratitude, curiosity, and humor. Each quality is like a ray in a color wheel that harmonizes with all the other colors, which are infinite in number,...