- The New Spirit:Spiritual Practices and the Restoration of the Soul (2006)
- Your Secret Power:The Answer to Your Soul's Deepest Need (2008)
- In the Zone:The Supercharged Mind at Work (2009)
- Duše generálního ředitele (2011)
- Power of the Spirit:The Five Pillars to a Powerful Soul (2012)
- Soul Fuel:The Six Pillars to Spiritual Brilliance (2014)
- Síla duše:Budování osobní odolnosti prostřednictvím ducha, moudrosti a vůle (2016)
- Soul Purpose:The Alchymie of Transformation and the Discovery of Your Sacred Self (2018)
- The Power of Soul:Ignite, Embrace, and Empower What Matters Most (2021)