“Michelle Karnes has given us a book of deep learning, lucidity, and intelligence. It reveals the learned origins and the intellectual cogency of meditative forms long thought simplifying and popularizing, and explains why minds of the first rank cultivated them. Never before has medieval devotional literature seemed so smart as Karnes shows it to be. In a single graceful arc, Imagination, Meditation, and Cognition in the Middle Ages sweeps away a conventional account of late-medieval religious writing and supplies what we need to build a better one.”