Don Miguel Ruiz is the bestselling author of The Four Agreements (a New York Times bestseller for over a decade), The Four Agreements Companion Book, The Mastery of Love, The Voice of Knowledge, The Circle of Fire , and The Fifth Agreement . The teachings of Ruiz are best known for transforming complex human issues into simple common sense -- a talent that has earned him millions of fans and international acclaim. Janet Mills is the founder and president of Amber-Allen Publishing and co-author, with don Miguel Ruiz, of six books in The Toltec Wisdom Series . Mills is also the creator of "The Four Agreements for a Better Life" online course, editor of Deepak Chopra's bestselling title, The Seven Spiritual Laws of Success , and publisher of the world-renowned "Seth Books" by Jane Roberts.