An epidemic is overloading Baltimore clinics, and this time the vampires are finding themselves susceptible. Those infected are unable to control their craving for food, crazed and insatiable regardless of how much blood they consume. The timing couldn’t become worse, having a rival Balaj in town for any feast – a rival that might be happy to take advantage of the circumstance and wrestle control of the Baltimore place from Dario and his family members.

As the Baltimore’s Templar, Aria must find out who – or what – is responsible and stop them, prior to the entire city is at death’s door, all while prepping for the Halloween ritual to rid herself of a demon’s tag on both her skin and her soul.