The First 90 Days with Harvard Business Review article "How Managers Become Leaders" (2 Items)

The 48 Laws of Power

Master Your Next Move, with a New Introduction: The Essential Companion to "The First 90 Days"

Mastery

Leadership Transitions: The Watkins Collection (4 Items)

The Laws of Human Nature

Your Next Move: The Leader's Guide to Navigating Major Career Transitions

Ego Is the Enemy

Breakthrough Business Negotiation: A Toolbox for Managers

Awaken the Giant Within: How to Take Immediate Control of Your Mental, Emotional, Physical and Financial

Shaping the Game: The New Leader's Guide to Effective Negotiating

What's Your Dream?: The #1 Sunday Times Bestselling Guide to Help Find Your Passion, Love Your Work and Build a Richer Life

The 10X Rule: The Only Difference Between Success and Failure

The Daily Stoic: 366 Meditations on Wisdom, Perseverance, and the Art of Living

The Let Them Theory: A Life-Changing Tool That Millions of People Can't Stop Talking About

HBR's 10 Must Reads on Managing People, Vol. 2 (with bonus article “The Feedback Fallacy” by Marcus Buckingham and Ashley Goodall)

The $100 Startup: Reinvent the Way You Make a Living, Do What You Love, and Create a New Future

HBR's 10 Must Reads on Managing Projects and Initiatives (with bonus article "The Rise of the Chief Project Officer" by Antonio Nieto-Rodriguez)

The Daily Laws: 366 Meditations on Power, Seduction, Mastery, Strategy, and Human Nature

Harvard Business Review Leadership Library: The Executive Collection (12 Books)