"The work argues a plausible theory singlemindedly but quite convincingly with full control of all of the sources, which are treated intelligently and with the proper critical circumspection. It thereby contributes greatly to the understanding of important developments in early Muslim history." — Franz Rosenthal, Sterling Professor Emeritus, Yale University"This is the first major book in English on the reign of any Umayyad caliph. The fall of the Umayyads and the rise of the Abbasids has been a central topic of Islamic history for three generations, but until now no one has put it all together and drawn specific conclusions for the caliphate as a whole, and no one has seen the military defeats of Hisham's reign as avoidable disasters that presaged the dynasty's fall. These are fresh insights and serve to refocus attention in a valuable way. Hisham had been thought a quite competent caliph. After reading Blankinship, people will have to reconsider. When they do, they will also have to reconsider the place of jihad in the whole Umayyad period." — Richard W. Bulliet, Columbia University