The world’s Muslim powerhouses are engaged in a deepening religious soft power struggle for geopolitical influence and dominance. This battle for the soul of Islam pits rival Middle Eastern and Asian powers against one another: Turkey, seat of the Islamic world’s last true caliphate; Saudi Arabia, home to the faith’s holy cities; the United Arab Emirates (UAE), propagator of a militantly statist interpretation of Islam; Qatar, with its less strict version of Wahhabism and penchant for political Islam; Indonesia, promoting a humanitarian, pluralistic notion of Islam that reaches out to other faiths as well as non-Muslim center-right forces across the globe; Morocco, which uses religion as a way to position itself as the face of moderate Islam; and Shiite Iran, with its derailed revolution.