Concerned that American Catholic theology has struggled to find its own voice for much of its history, William Portier has spent virtually his entire scholarly career recovering a usable past for Catholics on the U.S. landscape. This work of ressourcement has stood at the intersection of several disciplines and has unlocked the beauty of American Catholic life and thought. These essays, which are offered in honor of Portier’s life and work, emerge from his vision for American Catholicism, where Scripture, tradition, reason, and experience are distinct, but interwoven and inextricably linked with one another. As this volume details, such a path is not merely about scholarly endeavors but involves the pursuit of holiness in the real world.