When the Jesuits entered Germany in the 1540s, the Protestant Reformation was on the verge of obliterating a Catholic Church already in tatters. Yet the seemingly imminent collapse never happened, and Catholicism recovered dramatically. This extensively illustrated book explores a key reason why German Catholicism survived and flourished. It provides the first comprehensive treatment of the Jesuits' poorly understood but remarkable revitalization of German religious art and culture--an accomplishment that would guide the direction of both religious life and subsequent German baroque art. Jeffrey Chipps Smith describes how the Jesuits, partly through their rich contributions to art, catalyzed the re-formation of German Catholic religious identities. Their diverse missions included the erection or renovation of over thirty major churches between 1570 and 1648. Aided by wealthy benefactors and bringing in artists from across Europe, the Jesuits built imposing and beautifully appointed churches, including St. Michael's in Munich and Mari Himmelfahrt's in Cologne. Designed to impress and to teach, these structures reflect Jesuit commitments to the spirituality of St. Ignatius of Loyola, who emphasized individual responsibility for salvation. Jesuit churches triumphantly celebrated fundamental Catholic beliefs, while providing a setting for the worshipper's spiritual maturation. The Jesuits embraced the affective potential of art to transform the individual by stimulating the senses to promote memory, intellect, and will. Sensuous Worship shows how, by doing so, they revived German Catholicism and had lasting effects on German art.