Revelation-the truth God discloses about God's own self-is rarely written about or discussed today, says Gabriel Moran. When treated at all, it's usually taken as a premise of theology, not as a subject for theology. Perhaps it's ignored because it's no longer a problem for theologians. Perhaps it's ignored because it's a big problem. Both Sides begins by noting that "Revelation" is also used to denote the Apocalypse of St. John, the final book of...