"For just strolling, walking, and running are bodily exercises, so spiritual exercises are methods of preparing the soul," wrote St. Ignatius in his "Spiritual Exercises." In her homage to this classic, Nancy Roth offers a rationale and overview of contemporary prayer practices that prepare the soul in the here and now through a variety of exercises that honor the link between "body" and spirit" and lead the body to express itself in prayer. After summarizing their origins, she describes each discipline clearly, with three or four examples, and then discusses how this particular form of exercise provides a metaphor for the spiritual journey.