"Sergei Sushkov's book, for which we should be deeply grateful, is the result of meticulous scholarship and makes clear to the reader the thought of a major, and often unjustly neglected, figure in Christian theology, a careful thinker towards unity within broad reaches of culture that provides a model for reason in our present world, fragmented as it is by religious differences and intellectual incoherences."
--David Jasper, from the foreword

"With his deep appreciation of western philosophy, Dr. Sushkov has shown the ways in which John Scottus Eriugena may be located in a tradition of thought connecting Parmenides and Hegel. Providing a welcome addition to the philosophical literature on Eriugena, this study confirms the enduring significance of his work."
--David Fergusson, University of Edinburgh

"Sergei Sushkov's new study presents widely-neglected Eriugena as a thinker for our time, offering a holistic view of Christian faith that chimes with broad contemporary trends in spirituality. At the same time as drawing on Russian scholarship in the field, Sushkov also offers a fascinating insight into the possible links between Eriugena and Islamic philosophy, reinforcing his contemporary relevance."
--George Pattison, University of Glasgow, author of Kierkegaard's Upbuilding Dialogues