"Right now ISIS, al Qaeda, Boko Haram, and the Supreme Leader of Iran know that Islam toppled two of the biggest superpowers in history -- Rome and Persia -- then took over two-thirds of the inhabited world. Militant Muslims believe that Islam is on the brink of doing it again. The Muhammad Code: How a Desert Prophet Brought You ISIS, al Qaeda, and Boko Haram lays bare the origins of this profoundly dangerous belief."--Amazon.com.