In Jewish Life in Medieval Spain, Jonathan Ray explores the Jewish experience in medieval Spain from the dawn of Sephardic society in the ninth century to the expulsion of 1492. An important contribution of the book is the integration of the rise and fall of Jewish life in Muslim al-Andalus into the history of the Jews in medieval Christian Spain. It traces the collapse of Jewish life in Muslim Spain, the emigration of Andalusi Jewry to the lands of Christian Iberia, and the long and difficult confluence of these two distinct Jewish subcultures.