Focus: The Hidden Driver of Excellence

The TenX Rule: The Only Difference Between Success and Failure

You Are a Badass: How to Stop Doubting Your Greatness and Start Living an Awesome Life

Optimal: How to Sustain Personal and Organizational Excellence Every Day

Essentialism: The Disciplined Pursuit of Less

Transparency: Creating a Culture of Candor

The 21 Irrefutable Laws of Leadership 25th Anniversary: Follow Them and People Will Follow You

HBR's 10 Must Reads on Leadership (with featured article "What Makes an Effective Executive," by Peter F. Drucker)

Your Next Five Moves: Master the Art of Business Strategy

HBR's 10 Must Reads: The Essentials

Who Moved My Cheese

HBR's 10 Must Reads on Collaboration

The Leader Who Had No Title: A Modern Fable on Real Success in Business and in Life

Power of Nonviolence, The: Compassion In Action (Part 2)

Leadership 101: What Every Leader Needs to Know

HBR's 10 Must Reads on Managing Yourself (with bonus article "How Will You Measure Your Life?" by Clayton M. Christensen)

Unlimited Power

HBR's 10 Must Reads on Strategy (including featured article "What Is Strategy?" by Michael E. Porter)

Feel-Good Productivity: How to Do More of What Matters to You

HBR's 10 Must Reads on Managing People (with featured article "Leadership That Gets Results," by Daniel Goleman)