Many readers know C. S. Lewis as the fantasy writer of the Chronicles of Narnia or the apologist of Mere Christianity. But few know how deeply Lewis was formed by medieval authors like Dante and Boethius and how he saw their worldviews' relevance to the challenges of the modern world. Here, readers will encounter Lewis the medievalist to guide them in their own journey.

A "lively and engaging" history of the Middle Ages (Dallas Morning News) from the acclaimed historian William Manchester, author of The Last Lion. From tales of chivalrous knights to the barbarity of trial by ordeal, no era has been a greater source of awe, horror, and wonder than the Middle Ages. In handsomely crafted prose, and with the grace and authority of his extraordinary gift for narrative history, William Manchester leads us from a civilization tottering on the brink of collapse to the grandeur of its rebirth: the dense explosion of energy that spawned some of history's greatest poets, philosophers, painters, adventurers, and reformers, as well as some of its most spectacular villains. "Manchester provides easy access to a fascinating age when our modern mentality was just being born." --Chicago Tribune

We think with objects—we conduct our lives surrounded by external devices that help us recall information, calculate, plan, design, make decisions, articulate ideas, and organize the chaos that fills our heads. Medieval scholars learned to think with their pages in a peculiar way: drawing hundreds of tree diagrams. Lines of Thought is the first book to investigate this prevalent but poorly studied notational habit, analyzing the practice from linguistic and cognitive perspectives and studying its application across theology, philosophy, law, and medicine. These diagrams not only allow a glimpse into the thinking practices of the past but also constitute a chapter in the history of how people learned to rely on external devices—from stone to parchment to slide rules to smartphones—for recording, storing, and processing information. Beautifully illustrated throughout with previously unstudied and unedited diagrams, Lines of Thought is a historical overview of an important cognitive habit, providing a new window into the world of medieval scholars and their patterns of thinking.

This is a well written and valuable study of the life of a familiar but still somehow shadowy figure and an important contribution to medieval intellectual history, with insights into the meaning of the twelfth-century renaissance, the monastic mindset, the invention of psychological thought, the birth of the university, and the historiography of the Crusades.

A fascinating collaboration between a medieval historian and a professor of psychiatry, this enthralling book applies modern biological and psychological research findings to the lives of medieval mystics and ascetics. Drawing upon a database of over 1,400 medieval holy persons and in-depth studies of individual saints, this illuminating study examines the relationship between medieval mystical experiences, the religious practices of mortification; laceration of the flesh, sleep deprivation and extreme starvation, and how these actions produced altered states of consciousness and brain function in the heroic ascetics. Examining and disputing much contemporary writing about the political and gender motivations in the medieval quest for a closeness with God, this is essential reading for anyone with an interest in medieval religion or the effects of self-injurious behaviour on the mind.

Explores the role of criminal intent in constituting felony in the first two centuries of the English criminal trial jury.