Patricia Crone, the co-author of the famous book “Hagarism” about the origins of Islam, passed away. I wrote Professor Crone in 2010 because I read that she had more or less refuted the premise of Hagarism. She responded, “As regards the central thesis in part I, yes.”
I asked her what were the best modern works that advance her line of thinking from Hagarism and also if there are works that interact with Hagarism in an attempt to refute it? She replied:
I don’t think there is any of either type. The closest you get is Hawting’s book on Idolatry and the Quran.1
I pass this along in her memory.