This book is a celebration of the life and work of the distinguished French theologian Yves Congar (1904-95). In the words of Avery Dulles: "No theologian of the twentieth century is more deserving of a commemorative volume than Yves Congar." The primary aim of the present work is to examine Congar's role as theologian of the Church and assess the significance of his immense contribution. The volume reflects on Congar's contribution to theology, ecumenism,...