Courses › Radical Theology and Energy Transformation Image 1 of 1 Radical Theology and Energy Transformation Sale Price: €170.00 Original Price: €200.00 A GCAS seminar/course with Professor Clayton Crockett based on their book published by Columbia University Press. Quantity: Enroll Added! A GCAS seminar/course with Professor Clayton Crockett based on their book published by Columbia University Press.