<p>How did medieval society deal with private justice, with grudges, and with violent emotions? This ground-breaking reader collects for the first time a number of unpublished or difficult-to-find texts that address violence and emotion in the Middle Ages.</p><p>The sources collected here illustrate the power and reach of the language of vengeance in medieval European society. They span the early, high, and later middle ages, and capture a range of perspectives including legal sources, learned commentaries, narratives, and documents of practice. Though social elites necessarily figure prominently in all medieval sources, sources concerning relatively low-status individuals and sources pertaining to women are included. The sources range from saints' lives that illustrate the idea of vengeance to later medieval court records concerning vengeful practices. A secondary goal of the collection is to illustrate the prominence of mechanisms for peacemaking in medieval European society.</p><p>The introduction traces recent scholarly developments in the study of vengeance and discusses the significance of these concepts for medieval political and social history.</p>