Bennis, Warren
On Becoming a Leader
Judgment (with Noel M. Tichy)

Ben-Shahar, Tal
Happier

Canfield, Jack
Success Principles

Canfield, Hanson, & Hewitt
The Power of Focus

Cloud, Henry
Integrity
9 Things You Simply Must Do

Collings, Jim
Good to Great
How the Mighty Fall

Covey, Steven
The 7 Habits of Highly Effective People

Crabb, Larry
Connecting

Drucker, Peter
The Effective Executive

Giuliani, Rudolph
Leadership

Goleman, Boyatzis, & McKee
Primal Leadership

Goodwin, Doris Kearns
Team of Rivals

Groppel, Jack
The Corporate Athlete

Heath, Chip & Dan
Switch
Made to Stick

Hybels, Bill
Courageous Leadership

Koestenbaum, Peter
Leadership: The Inner Side of Greatness

Lencioni, Patrick
The Five Dysfunctions of a Team
The Five Temptations of a CEO
The Four Obsessions of an Extraordinary Executive

Mauborgne, Kim
Blue Ocean Strategy

Maxwell, John
Developing the Leader Within You
17 Indisputable Laws of Teamwork
21 Irrefutable Laws of Leadership
Leadership Gold

McDonald, Gordon
A Resilient Life

McGraw, Phillip
Life Strategies

McKee, Steve
When Growth Stales

Miller, Calvin
Life is Mostly Edges

Peck, M. Scott
The Road Less Traveled

Schmitt, Bernd
Big Think Strategy

Russell, Bob
When God Builds a Church

Russo, J. Edward & Shoemaker, Paul J. H.
Winning Decisions

Sample, Steven
The Contrarians Guide to Leadership

Tichy, Noel M.
Judgment (with Warren Bennis)

Tracy, Brian
Goals

Ulrich & Smallwood
Leadership Brand

Ury, William
The Power of a Positive No

Warren, Rick
The Purpose Driven Life

Welch, Jack
Winning

Biographies:

Brands, H. W.
T.R. The Last Romantic

Goldsworthy, Adrian
Caesar

Everett, Anthony
Cicero
Augustus

Autobiographies:

The Autobiography of Teddy Roosevelt