The Healing Organization
2019
The Spirit of Leonardo
2007
Walking Well: A New Approach for Comfort, Vitality, and Inspiration in Every Step
2024
Spiritual Insights Into the Genius of Leonardo da Vinci (Unabridged)
2000
Work Like Da Vinci : Gaining the Creative Advantage in Your Business and Career
2011
Five Keys to High Performance : Juggle Your Way to Success
2009