About Waïl S. Hassan Books by Waïl S. Hassan The Book of Khalid A Critical Edition by (author) Ameen Rihani edited by Todd Fine contributions by Geoffrey Nash, Christoph Schumann, Layla Al Maleh, Waïl S. Hassan, Youssef Choueiri, Nathan C. Funk, Hani Bawardi & Ameen Albert Rihani