Love Works: Seven Timeless Principles for Effective Leaders

Love Is the Killer App: How to Win Business and Influence Friends

Gene Stone

amazon.com
Cover of Love Is the Killer App: How to Win Business and Influence Friends

The Heart of Business: Leadership Principles for the Next Era of Capitalism

Hubert Joly

amazon.com
Cover of The Heart of Business: Leadership Principles for the Next Era of Capitalism

Winning on Purpose: The Unbeatable Strategy of Loving Customers

Fred Reichheld

amazon.com
Cover of Winning on Purpose: The Unbeatable Strategy of Loving Customers