When an alien contagion is released aboard a spaceship transforming its victims into demonic flesh-eaters, the crew must either destroy the infected or join them.
It's Christmas Eve, the city goes dark, and the few remaining tenants of The Ravenwood find themselves trapped in their building. And they are not alone.
An anthropologist must unlock the code hidden in the works of Leonardo Da Vinci in order to find the greatest treasure ever, one that could change Christianity forever.