He is called "El Duque." No one knows his real name. Only vague descriptions and fuzzy photos of him exist. What is known about him is that he is the up-and-coming power in the converging underworlds of guerrilla warfare, spies, terrorists, and organized crime. He is known to have ties with Islamist extremists, Communist guerrillas, drug cartels, gun runners...if it is involved in global chaos, he has a hand in it. Now Praetorian Security has been contracted to hunt him down. Jeff Stone and his team pick up the scent in northern Mexico. But the closer they get, the more elusive El Duque seems to become. Jeff and his compatriots have long since learned that in the shadowy world of modern conflict, little is ever exactly what it seems. But as the manhunt leads them into some of the darkest, most lawless corners of the Western Hemisphere, they come upon an explosive revelation that changes everything. No one is coming out the other side of this mission the same. The Special Operations contractors of Praetorian Security go to the darkest corners of the world, to face the worst that the underworld of modern conflict has to offer. "Nealen has been there, done that. This book rings true, feels right. It will put you there, and when you get back you won't be the same. It's that good." -Jim Morris, Author of "War Story" and "The Devil's Secret Name"