This four-color illustrated edition of the bestselling book, The Four Agreements, celebrates the 15th anniversary of a personal growth classic In The Four Agreements don Miguel Ruiz reveals the source of self-limiting beliefs that rob us of joy and create needless suffering. Based on ancient Toltec wisdom, the Four Agreements offer a powerful code of conduct that can rapidly transform our lives to a new experience of freedom, true happiness, and love. With more than a decade on The New York Times bestseller list and over 15 million copies in print, The Four Agreements continues to top the bestseller lists.