An ISIS attack on America is narrowly averted when the FBI uncovers a plot to detonate a weapon of mass destruction in Dallas, Texas during the Super Bowl. A federal grand jury indicts twenty-four co-conspirators, including Omar al Mustafa, a notorious and charismatic Muslim cleric known for his incendiary anti-American diatribes. His arrest is greeted with cheers around the world and relief at home. There is only one problem: there is no evidence against Mustafa. For fans of John Grisham.