The Reverend Professor William Montgomery Watt has written over 30 books including Islamic Political Thought (1968) and Muslim-Christian Encounters: Perceptions and Misconceptions (1991). In Scotland he has been a member of the ecumenical Iona Community since 1960. Amongst Islamic scholars he has been held in an esteem described as “most reverential.” The Muslim press have called him “the Last Orientalist.” This interview was conducted in 1999, his ninetieth year, at his home in Dalkeith. With Professor Watt’s approval and careful agreement of the final text, it uses both spoken material and statements drawn from some of his most important articles of recent years. It is, in a sense, a distillation of his life’s work.