Nearly twenty-five years ago, John Milbank inaugurated Radical Orthodoxy, one of the most significant and influential theological movements of the last two decades. In Milbank s Theology and Social Theory, he constructed a sweeping theological genealogy of the origins of modernity and the emergence of the secular, counterposed by a robust retrieval of traditional orthodoxy as the critical philosophical and theological mode of being in the postmodern world. That genealogy turns upon a critical point the work of John Duns Scotus as the starting point of modernity and progenitor of a raft of philosophical and theological ills that have prevailed since. Milbank s account has been disseminated proliferously through Radical Orthodoxy and even beyond and is largely uncontested in contemporary theology. The present volume conducts a comprehensive examination and critical analysis of Radical Orthodoxy s use and interpretation of John Duns Scotus. Daniel P. Horan, O.F.M. offers a substantial challenge to the narrative of Radical Orthodoxy s idiosyncratic take on Scotus and his role in ushering in the philosophical age of the modern. This volume not only corrects the received account of Scotus but opens a constructive way forward toward a positive assessment and appropriation of Scotus s work for contemporary theology."