Past scholars have normally focused on Cyril's christology and left largely unexamined the remainder of his theological thought. Thus the English-speaking scholarly community has never fully appreciated the breadth, the depth and the immense significance of Cyril's theology. This book bring together many of the foremost experts on Cyril. This international team examines all the major facets of his theology, and here reveals the theology of Cyril of Alexandria as a magisterial whole.