Replete with terror, passion, and hope, this gripping narrative history explores the intricate mysteries of medieval Europe through the lives of the great heretics whose beliefs and practices challenged the teachings of an all-powerful church. Five centuries of social and spiritual turmoil are covered through a vivid and telling mix of events, personalities, and ideas.

Some of the most portentous events in medieval history—the Cathar crusade, the persecution and mass burnings of heretics, the papal inquisition—fall between 1000 and 1250, when the Catholic Church confronted the threat of heresy with force. Moore’s narrative focuses on the motives and anxieties of elites who waged war on heresy for political gain.

The struggle over fundamental issues erupted with great fury in the eleventh and twelfth centuries. In this book preeminent medievalist Heinrich Fichtenau turns his attention to a new attitude that emerged in Western Europe around the year 1000. This new attitude was exhibited both in the rise of heresy in the general population and in the self-confident rationality of the nascent schools. With his characteristic learning and insight, Fichtenau shows how these two separate intellectual phenomena contributed to a medieval world that was never quite as uniform as might appear from our modern perspective.

For the third edition, this comprehensive history of the great heretical movements of the Middle Ages has been updated to take account of recent research in the field.

Throughout the Middle Ages and early modern Europe theological uniformity was synonymous with social cohesion in societies that regarded themselves as bound together at their most fundamental levels by a religion. To maintain a belief in opposition to the orthodoxy was to set oneself in opposition not merely to church and state but to a whole culture in all of its manifestations. From the eleventh century to the fifteenth, however, dissenting movements appeared with greater frequency, attracted more followers, acquired philosophical as well as theological dimensions, and occupied more and more the time and the minds of religious and civil authorities. In the perception of dissent and in the steps taken to deal with it lies the history of medieval heresy and the force it exerted on religious, social, and political communities long after the Middle Ages. In this volume, Edward Peters makes available the most compact and wide-ranging collection of source materials in translation on medieval orthodoxy and heterodoxy in social context.

An edited collection of letters, chronicles, and sermons written, in the main, by clerics and other highly placed church officials during the eleventh and twelfth centuries. R.I. Moore uses them to analyse the beginning and development of popular heresy.

The Cathars are one of the most famous heretical movements of the late twelfth and early thirteenth centuries. They infiltrated the highest ranks of society and posed a major threat not only to the Catholic Church but also to secular authorities as well. The movement was finally smashed by the crusade and the inquisitional proceedings that followed. This new study is the first comprehensive history of the Cathars. It addresses major topics in medieval history including heresy, orthodoxy and the Crusades as well as providing a history of the social and political history of Languedoc and the rise of the Capetian dynasty. A fascinating study of the development of radical religious belief and its violent suppression.

This concise and balanced survey of heresy and inquisition in the Middle Ages examines the dynamic interplay between competing medieval notions of Christian observance, tracing the escalating confrontations between piety, reform, dissent, and Church authority between 1100 and 1500. Jennifer Kolpacoff Deane explores the diverse regional and cultural settings in which key disputes over scripture, sacraments, and spiritual hierarchies erupted, events increasingly shaped by new ecclesiastical ideas and inquisitorial procedures. Incorporating recent research and debates in the field, her analysis brings to life a compelling issue that profoundly influenced the medieval world.

The first book to deal with all the principal treatments of heresy and anti-heretical writings during their heyday in the thirteenth century. Heresy is always relative; the traces that it leaves to us are distorted and one-sided. In the last few decades, historians have responded to these problems by developing increasingly sophisticated methodologies that help to unravel and illuminate the tangled layers from which the texts that describe heresy are built, but in the process have made our reading of heresy fractured and disconnected. Heresy and Heretics seeks to redress this by reading the different types of anti-heretical writing as part of a wider, connected tradition, considering all the principal orthodox treatments of heresy for the first time. Drawn from the mid-thirteenth century, a time when both medieval heresy and the church's response to it were at their zenith, they describe a spectrum of material that ranges from the theological arguments of some of the greatest thinkers of the age to the homely sermons of the wanderingpreachers. In considering the whole scope of anti-heretical writing from this period, it becomes apparent that, far from being an artificial construct isolated from reality, the church's treatment of heresy in fact had a far morecomplex relationship with its subject matter. Dr L.J. Sackville teaches in the Department of History, University of York.