For almost five hundred years, the Spiritual Exercises have been available only to priests and religious who could spend thirty days in silence under the guidance of a spiritual director. Now in The First Spiritual Exercises they are available as four retreats on inner peace to people in every stage of spiritual growth. Years of research and testing come together in Michael Hansen, S.J.’s, recreation of the way that St. Ignatius first gave the Exercises as he traveled with four companions, begging in bare feet and dressed in sackcloth.