- Reiki: The Healing Touch
- The Spirit of Reiki : From Tradition to the Present Fundamental Lines of Transmission, Original Writings, Mastery, Symbols, Treatments, Reiki as a Spiritual Path in Life, and Much More
- The Book on Karuna Reiki: Advanced Healing Energy for Our Evolving World
- Reiki For A New Millennum
- An Evidence Based History of Reiki