This book offers a clearly written, informative, and fair critique of Roman Catholicism in defense of the catholic faith. Two leading evangelical thinkers in church history and philosophy summarize the major points of contention between Protestants and Catholics, honestly acknowledging real differences while conveying mutual respect and charity. The authors address key historical, theological, and philosophical issues as they consider what remains at stake five hundred years after the Reformation. They also present a hopeful way forward for future ecumenical relations, showing how Protestants and Catholics can participate in a common witness to the world.

Apostolicity Then and Now explores apostolicity from its origin to today. Apostolicity is a fundamental mark of the church, referring to Jesus' faith given to, carried on, and taught?unaltered?by a continuous line of apostles. This book primarily focuses on how apostolicity pertains to the church as a whole and views apostolic succession in light of how apostolicity is applicable to the church. Scriptural, historical, theological, and ecumenical contexts provide a thorough study that includes worldviews and their impact on apostolicity. Chapters are "Who Were the Apostles?" ?Why the Early Churches Understood Themselves as Apostolic,? ?Apostolicity in History,? ?Apostolicity and the Theologians,? ?Apostolicity and the Classical and Modern Worldviews,? ?Apostolicity in a Postmodern World,? ?Apostolicity in Ecumenical Dialogue,? and ?Apostolicity in an Ecumenical Church.?

On the first anniversary of his election to the papacy, Leo the Great stood before the assembly of bishops convening in Rome and forcefully asserted his privileged position as the heir of Peter the Apostle. This declaration marked the beginning of a powerful tradition: the Bishop of Rome would henceforth leverage the cult of St. Peter, and the popular association of St. Peter with the city itself, to his advantage. In The Invention of Peter, George E. Demacopoulos examines this Petrine discourse, revealing how the link between the historic Peter and the Roman Church strengthened, shifted, and evolved during the papacies of two of the most creative and dynamic popes of late antiquity, ultimately shaping medieval Christianity as we now know it. By emphasizing the ways in which this rhetoric of apostolic privilege was employed, extended, transformed, or resisted between the reigns of Leo the Great and Gregory the Great, Demacopoulos offers an alternate account of papal history that challenges the dominant narrative of an inevitable and unbroken rise in papal power from late antiquity through the Middle Ages. He unpacks escalating claims to ecclesiastical authority, demonstrating how this rhetoric, which almost always invokes a link to St. Peter, does not necessarily represent actual power or prestige but instead reflects moments of papal anxiety and weakness. Through its nuanced examination of an array of episcopal activity—diplomatic, pastoral, political, and administrative—The Invention of Peter offers a new perspective on the emergence of papal authority and illuminates the influence that Petrine discourse exerted on the survival and exceptional status of the Bishop of Rome.

The question of apostolic succession in advancing the cause of Christian unity.

The truth claims of Christianity appear compromised by the division of Christ’s followers into different denominations. What keeps Christians separated, retreating to their corners labeled Catholic, Orthodox, and various types of Protestant? Elizabeth Smith Woodard accounts for Christian disunity in terms of ecclesiology, episcopacy, and apostolicity: in brief, Who are we? Who is in charge? And are we who we say we are? Woodard argues that the controversial issues dividing Christians today stem from these questions of authority and identity. What would it look like, Woodard asks, if Christians did not insist on making “others” more “like us,” but instead worked toward all of “us” becoming more and more like Christ? She answers that growing in such cruciformity should serve as the basis for unity. Using recent unity-achieving Anglican-Lutheran discussions as a case study, she examines the crucial intersection of ecclesiology, episcopacy, and apostolicity to argue that Christians’ growth in Christ’s mission necessarily entails growing in unity and cruciformity.