After studying Classics, French, and Islamic Studies in Paris (Sorbonne), Hamburg, and Tübingen, I took an MA in Islamic Studies at the University of Leiden, and an M.Phil. and D.Phil in Classics at the University of Oxford (Corpus Christi College). As an undergraduate, my prime motivation in choosing Classics was to understand ‘our’ Western culture, for surely its two main roots were Graeco-Roman Antiquity and the Judaeo-Christian tradition. Little did I know that a third ‘root’, Islamic culture, is intrinsically linked to our own tradition, a fact conveniently forgotten by ideologues of different persuasions. My teaching and research therefore tries to rectify this misconception by investigating the many contacts between Muslims, Jews, and Christians writing in Greek, Latin, Hebrew, and Arabic, be it in the tenth or the twentieth century.