In the aftermath of the pandemic, humanity is on the cusp of extinction as the mutant undead sweep throughout the world. The deadly virus has created a new predator that is far more intelligent and ruthless than anything mankind has ever faced. And the threat from the alphas is increasing as they evolve. Epidemiologist Selene Munroe comes up with a daring solution for gaining a foothold against the deadly virus, but will it be enough to save the human race before it’s too late? On another front, CIA operative Will Reisner and his team need to join forces with an unlikely ally to prevent ...

A deadly virus originating in China grips the Eastern hemisphere. Chaos reigns as the infection spreads throughout the world with alarming speed. The world's experts rush to cure it, but are they too late? CIA agent Will Reisner and his team head to the South China Sea on a mission - find a lost ship loaded with bio-weapons. But as they search, a terrible virus plagues the local population, leaving them worm-ridden and insane. Worse, the sick refuse to be contained and spread the disease by infecting the healthy. Will joins epidemiologist Selene Munroe in her desperate attempt to keep the ...

With the Paras relocating to numerous nuclear bases around the U.S., Will Reisner and Doctor Selene Munroe are in a race against time to complete the new bioweapon and employ it against the growing legions of mutant creatures bent on exterminating the human race. Little do Reisner and his team of elite operators know that this battle is only the beginning as the emerging leader among the Paras has a broader plan for invasion that will put all of the country's remaining military units in the crosshairs.

After the grueling battle at MacDill AFB, Reisner and his elite team of operators are on the hunt for the super-alpha known as Roland. With all eyes focused on the Southeastern U.S., Reisner and Selene string together a series of puzzling intel that will enable the military to zero in on the creature and deliver a crippling blow to the Paras worldwide. Unknown to all of them is Roland's plan to increase his alphas in a macabre undertaking that will further twist the laws of nature and unleash creatures even more terrifying than anyone can imagine.

Following the destruction of their two vessels near Cuba, Reisner and his weary band of survivors take refuge on a small island where they plan their next move to eliminate the alphas using Selene’s recent scientific discovery. With Connelly, Ivins, Runa, and the old crew reuniting in a daring effort to obtain the West Nile Virus samples from Mexico City, the eclectic group of operators put into motion a plan that will hopefully turn the tide of the war. Meanwhile in the Yucatan jungle, the super-alpha, Nick, has shifted his focus from eradication of the human species to a gruesome plan, ...