%0 Journal Article %A Albrecht Classen %D 2022 %C Berlin, Germany %I Peter Lang Verlag %J Mediaevistik %@ 2199-806X %N 1 %V 32 %T William Chester Jordan, The Apple of His Eye: Converts from Islam in the Reign of Louis IX. Jews, Christians, and Muslims from the Ancient to the Modern World. Princeton, NJ, and Oxford: Princeton University Press, 2019, xiii, 177 pp. %R 10.3726/med.2019.01.92 %U https://www.peterlang.com/document/1272234 %X Throughout history, migrants have crossed borders and looked for a new home in new countries, which has always constituted problems, challenges, and difficulties. Some migrants come on their own volition, fleeing violence and persecutions in