Don Miguel Ruiz is the international bestselling author of the Toltec Wisdom series, including The Four Agreements (over 7 years on The New York Times bestseller list), The Mastery of Love, and The Voice of Knowledge. He continues to share the wisdom of the ancient Toltec through lectures, workshops, and journeys to sacred sites around the world.Don Jose Ruiz was chosen by his father to carry on the centuries-old family legacy of healing and teaching. For the past 7 years, he has lectured widely across the United States and at sacred sites around the world.