They fight without conscience or remorse.
Their only job is to kill.
They are the most ruthless enemy we have ever faced.
And they are one millionth our size.
Welcome to the Center for Disease Control where the world’s deadliest germs lie in wait. When a scientist working on a top secret case is kidnapped, it’s just the beginning. From the hospital corridors where anything you touch can mean your end, to the top corridors of power in this race against time, Dr. Lou Welcome must stop an epidemic, save his best friend, and face even his own most terrifying demons.