The terror masters of ISIS are determined to get America's attention. They’ve humiliated the Iraqi Army we trained and seized territory in Iraq that we had secured at the cost of so many American lives. They’ve beheaded American journalists on camera in a direct challenge to the power and resolve of the United States. And now ISIS is calling for "city wolves" across the United States to act on their dedication to the Islamic State’s blood-drenched ideology and murder innocent American citizens at random.

Who is ISIS? Where did it come from, and what is driving its successful campaign of murder and conquest? Our government and our media alike seemed to be blindsided by the Islamic State’s blitzkrieg-like advance, which forced American troops back into Iraq. ISIS has conquered a territory roughly the size of the state of Indiana, rules over eight million terrorized souls, and has even revived the practice of legal slavery. And yet the true motivations, inner workings, and future plans of this terror state and its mysterious caliph seem almost as obscure as when ISIS first burst onto the world scene. In ISIS Exposed, veteran investigative reporter Erick Stakelbeck gets inside the story of the new caliphate and reveals just how clear and present a threat it is.