
Command and Chivalry:
Leadership Lessons from the Battlefield to the Boardroom
By James (J.D.) Davis, BCC
Leadership is forged in adversity. Command and Chivalry blends the discipline of military leadership with the strategic acumen of corporate excellence, offering a compelling roadmap for professionals striving to lead with confidence, resilience, and integrity.
Drawing from his experiences as a Lieutenant Colonel (Retired) in the U.S. Army and a Board Certified Coach, James Davis shares insights on decision-making under pressure, building high-performing teams, and navigating leadership challenges in unpredictable environments. This book breaks down the ECube Leadership Model—Empower, Engage, Execute—a practical framework designed to help leaders at all levels develop the skills to inspire, adapt, and drive lasting impact.
Who is this book for?
- Corporate leaders and executives looking to sharpen their leadership approach.
- Entrepreneurs and business owners seeking to build resilient teams
- Aspiring leaders wanting to develop confidence and strategic thinking
- Veterans and professionals in transition applying military principles to the business world

Inside the Book
From Combat Boots to Business Suits
How military leadership translates into corporate success
The Art of Decision-Making Under Pressure
Mastering clarity, confidence, and adaptability
Empower, Engage, Execute
The ECube Leadership Model for building strong teams
The Leadership Crisis
Addressing common leadership gaps in today’s business landscape
From Strategy to Execution
Turning vision into action for sustainable success