Creatures that once lived in the shadows, hidden from humankind, have risen, spreading like a plague across the globe over the course of a single night. Their numbers growing exponentially through infection, these seemingly unkillable creatures have swallowed up whole cities and collapsed unprepared governments. Survivors call it The Purge.

Allie Krycek is not someone to be crossed. If you hurt the ones she loves, she'll come after you. And you don't want Allie Krycek to come after you. The Allie Krycek Series Box Set contains the first three books in the series.

It's been six years since a terrifying breed of seemingly unkillable creatures emerged from the darkness to topple the unprepared governments of the world, in the process knocking mankind down the food chain. Survivors called it The Purge. A few brave souls rose from the ashes of the old world to fight back, often against overwhelming odds. Led by indomitable heroes, they risked everything to achieve a final, stunning victory over the supernatural "ghouls" in The Battle of Houston. Five years later, what remains of the ghouls have fled back into the shadows.

History books call it the Purge, and it altered the course of human history. A breed of seemingly unkillable creatures that once lurked in the shadows of mankind's past finally revealed themselves. Driven by an insatiable lust for human blood, these monsters - dubbed "ghouls" by some - consumed the globe in one bloody, awful night.

For dinosaurs, it was a big rock. For humans: Coronal Mass Ejection (CME). When the Earth is hit by the greatest CME in recorded history (several times larger than the Carrington Event of 1859), the combined societies of the planet's most developed nations struggle to adapt to a life thrust back into the Dark Ages. In the United States, the military scrambles to speed the nation's recovery on multiple fronts including putting down riots, establishing relief camps, delivering medical aid, and bringing communication and travel back on line. Just as a real foothold is established in retaking the skies (utilizing existing commercial aircraft supplemented by military resources and ground control systems), a mysterious virus takes hold of the population, spreading globally over the very flight routes that the survivors fought so hard to rebuild.

Michael Valentine, veteran and former member of an elite private military company, has been recruited by the government to conduct a secret counter-terror operation in the Persian Gulf nation of Zubara. The unit is called Dead Six. Their mission is to take the fight to the enemy and not get caught. Lorenzo, assassin and thief extraordinaire, is being blackmailed by the world's most vicious crime lord. His team has to infiltrate the Zubaran terrorist network and pull off an impossible heist or his family will die.

The end begins with a viral outbreak unlike anything mankind has ever encountered before. The infected are subject to delirium, fever, a dramatic increase in violent behavior, and a one-hundred percent mortality rate. Death. But it doesn't end there. The victims return from death to walk the earth. When a massive military operation fails to contain the plague of the living dead it escalates into a global pandemic.

Can humanity Survive what it never saw coming? On October 15 at 2:15 a.ms Earth vanished. A scattered few woke alone in a world with no rules, other than survival at any cost. A journalist wanders the wretched reality of an empty New York, searching for his wife and son. A serial killer must hunt in a land where prey is now an endangered species. A mother shields her young daughter from danger through every terror-filled breath.

A terrible plague has been loosed upon the earth. In the course of one night, mankind teeters on the brink of extinction. Fighting through gathering hordes of undead, a group of friends brave military checkpoints, armed civilians, and forced allegiances in an attempt to reach loved ones. Thwarted at every turn, they press forward. But taking roads less traveled could cost them everything.

Those who would seek a new world order have unleashed the most devastating virus onto mankind, and even they do not know the secrets hidden in their weapon. Follow along as Harry, a CDC scientist, races to figure out what exactly the virus is and how to stop it. It will be up to him and a group of marines led by Major Sanders to stop the zombie fallout before it ravages an unsuspecting world.

The EMP hits. The lights go out and silence roars. Society is on the brink of violent chaos. The only way to survive is to get out, away from the cities and into the wilderness. Max is an office worker with some gear and a plan. He's one of the first to realize the unspoken dangers. A few years ago, he inherited an old farmhouse. His plan is to get to it as fast as possible and bunker down. He thinks he's ready, but he quickly discovers that there's more to surviving than just having the right gear.

Five friends. West L.A. The power goes out, and everything with it. Civilization as they know it has ended. And they are in the worst place they could be - surrounded by looter gangs and millions who will soon be desperate and dying. Young, fit, but ill prepared, their choices are few and stark. Jeremy's Run: L.A. Dark is the first installment of a serial story that chronicles an epic struggle of the human spirit to survive, to prevail over the odds, to retain one's humanity, and to keep alive the hope for a new and better future.

The infection has begun, ravaging the American Southwest and leaving chaos in its wake. In this new world, there will be no last meal, no dying wish. The only reward left is to survive another day...The complete Contamination series - all in this one, special edition.

Millions died when the Enillo Virus swept the earth. Millions more were lost when the victims of the plague refused to stay dead, instead rising to slaughter and feed on those left alive. For survivors like John Talon and his son Jake, they are faced with a choice: Do they submit to the dead, raising the white flag of surrender? Or do they find the will to fight, to try and hang on to the last shreds of humanity?

After a contagion engulfs humanity, zombies rise to feast on the few survivors that are left. But they are not the worst monsters to come from this plague. There is hope, though: Christian Hunt is immune. But how many lives will it take to bring his gift to what's left of mankind?