Much like its size, this book has a huge task to perform: critiquing secular reason in the thoughts of Theodor Adorno and Emmanuel Levinas. That the author deft ly does that is another credit to his immense scholarship. The preface to the translation, which is also a revised edition, distanced from its German original by more than fifteen years, updates the reader with the huge corpus of literature of both the thinkers published since. The author places this book as the last of a trilogy of which his Philosophy and the Turn to Religion and Religion and Violence are the first two. In a fresh approach to religious philosophy, de Vries brings to us the similarities in the thoughts of Adorno and Levinas, and shows us how taken together, they have much deeper impact, than considered separately. That the author discussed this book with Emmanuel Levinas in person adds authenticity to the work. Avowedly a critique of negative dialectics, this volume offers an original exploration of the interactions of philosophy and religion, and is a must read for those interested in theology, critical theory, deconstruction, and dialectics.