Blanchard, Ken, Thad Lacinak, Chuck Tompkins, and Jim Ballard. Whale Done: The Power of Positive Relationships. New York: Free Press, 2002.

Bossidy, Larry, and Ram Charan. Execution: The Discipline of Getting Things Done. New York: Crown Business, 2002.

Boyatzis, Richard, and Annie McKee. Resonant Leadership. Boston: Harvard Business School Press, 2005.

Bradley, John, and J. Carty. Discovering Your Natural Talents. Colorado Springs, CO: Navpress, 1991.

Buckingham, Marcus. The One Thing You Need to Know. New York: Free Press, 2005.

Buckingham, Marcus, and Donald Clifton. Now, Discover Your Strengths. New York: Free Press, 2001.

Collins, James C., and Jerry I. Porras. Built to Last: Successful Habits of Visionary Companies. New York: HarperBusiness, 1994.

Collins, Jim. Good to Great. New York: HarperBusiness, 2001.

Drucker, Peter F. The Effective Executive in Action. New York: HarperCollins, 2006.

Fairley, Stephen G., and Chris Stout. Getting Started in Personal and Executive Coaching. New York: John Wiley & Sons, 2003.

Gerstner, Louis V., Jr. Who Says Elephants Can’t Dance? New York: HarperBusiness, 2002.

Goldsmith, Marshall. What Got You Here Won’t Get You There. New York: Hyperion, 2007.

Goleman, Daniel. Primal Leadership: Realizing the Power of Emotional Intelligence. Boston: Harvard Business School Press, 2002.

Goodwin, Doris Kearns. Team of Rivals: The Political Genius of Abraham Lincoln. New York: Simon & Schuster, 2005.

Katzenbach, Jon R., and Douglas K. Smith. The Wisdom of Teams. New York: HarperBusiness, 1993.

Kouzes, James M., and Barry Posner. The Leadership Challenge. New York: Jossey-Bass, 2002.

Laughlin, Chuck, and Karen Sage, with Marc Bockmon. Samurai Selling. New York: St. Martin’s Griffin, 1993.

Lencioni, Patrick. Death by Meeting. New York: Jossey-Bass, 2004.

Lewis, Michael. Moneyball. New York: Norton, 2004.

Loehr, Jim, and Tony Schwartz. The Power of Full Engagement. New York: Free Press, 2003.

Mitsch, Darlene “DJ.” Coaching for Extraordinary Results. Alexandria, VA: ASTD, 2002.

Oates, Stephen R. With Malice toward None: A Life of Abraham Lincoln. New York: HarperCollins, 1994.

O’Neill, Mary Beth. Executive Coaching with Backbone and Heart. New York: Jossey-Bass, 2000.

Patterson, Kerry, Joseph Grenny, Ron McMillan, and Al Switzler. Crucial Conversations. New York: McGraw-Hill, 2002.

Peters, Thomas J., and Robert H. Waterman. In Search of Excellence. New York: Harper & Row, 1982.

Rath, Tom, and Donald Clifton. How Full Is Your Bucket? New York: Gallup Press, 2004.

Smith, Benson, and Tony Rutigliano. Discover Your Sales Strengths. New York: Warner Books, 2003.

Stone, Douglas, Bruce Patton, and Sheila Heen. Difficult Conversations. New York: Penguin Books, 1999.

Whitmore, John. Coaching for Performance. Yarmouth, ME: Nicholas Brealey Publishing, 1992.