The Warrior's Meditation: The Best-Kept Secret in Self-Improvement, Cognitive Enhancement, and Stress Relief, Taught by a Master of Four Samurai Arts

The Warrior's Meditation: The Best-Kept Secret in Self-Improvement, Cognitive Enhancement, and Stress Relief, Taught by a Master of Four Samurai Arts (Total Embodiment Method TEM)

Unshakable Awareness: Meditation in the Heart of Chaos, Taught by a Master of Four Samurai Arts (Total Embodiment Method TEM)

Breathing for Warriors: Master Your Breath to Unlock More Strength, Greater Endurance, Sharper Precision, Faster Recovery, and an Unshakable Inner Game