Civil Vengeance offers a new way of conceptualizing early modern revenge and its relationship to civility. In its attention to what constitutes vengeance, the book makes visible a more comprehensive spectrum of retaliation and examines quotidian acts of revenge that support sociality and enhance the power of civil institutions. Rather than relegating vengeance to the social periphery, the book uncovers how facets of civil society—church, law, and education—rely on the dynamic of revenge to augment their power. Through its innovative readings of conduct manuals, medical tracts, legal writings, and sermons, the book proposes a revised lineage of revenge literature and places these texts alongside traditional revenge plays such as Thomas Kyd’s The Spanish Tragedy, John Marston’s Antonio’s Revenge, and Thomas Middleton’s The Revenger’s Tragedy. Shifting attention from episodic revenge to quotidian forms, Civil Vengeance theorizes anew the manner in which retaliation informs identity formation, interpersonal relationships, and the construction of the social body.