Stephen Moroney's fascinating study examines the frequently neglected topic of the noetic effects of sin, a phenomenon in which sin distorts human thinking. Drawing on the detailed models formulated by John Calvin, Abraham Kuyper, and Emil Brunner, Moroney sets forth a more contemporary model of the subject. He extends beyond all previous views by relating the noetic effects of sin to the complex and unpredictable interaction between the object of knowledge and the knowing subject. Moroney also futher examines some of the implications of the noetic effects of sin for the rationalist theology of Wolfhart Pannenberg and the Reformed epistemology of Alvin Plantinga and Nicholas Wolterstorff. Lastly, Moroney undertakes an interdisciplinary study of what social psychology and Christian theology contribute to our understanding of the noetic effects of sin. An invaluable addition to current conversations on theology and epistemology, The Noetic Effects of Sin will be of interest to scholars of theology, religion, and social psychology.