By the end of the ninth century the Prophet Muhammad had emerged as an incomparable exemplar shared by all Muslim communities. Prophecy and Power offers a rigorous comparative study of both the Prophet Muhammad and the Qur'an. The book ranges across various issues: the comparative study of 'prophecy'; Qur'anic comparison as a modality of change; the Prophet as exemplar and foil; and an experiment in comparison between Muhammad and Alinesitouie.