Hyam Maccoby's now classic study, originally published in 1982, focuses on the major Jewish-Christian disputations of medieval Europe: those of Paris (1240), Barcelona (1263), and Tortosa (1413-14). It examines the content of these theological confrontations with a sense of present-day relevance, while also discussing the use made of scriptural proof-texts. Part I provides a general thematic consideration of the three disputations and their social and historical background. Part II is a complete translation of the account of the Barcelona Disputation written by Nahmanides, one of the greatest figures in the history of Jewish learning, who was Jewish spokesman at the disputation. Part III contains Jewish and Christian accounts of the Paris and Tortosa disputations.