Resonant (Reign of Blood Prequel)

Surviving is worse than death...

As the first days of the end of humanity tumble across the city of Las Vegas in the form of an overwhelming viral infection, turning almost everyone into vampire-like creatures, April Tate will find out what it really means to survive. What does it take to make it out alive in a place where everything is but a withered echo of its former self, and death does not come willingly?

Books in this series:
Resonant
Reign of Blood
Disarming
Amplified
Elijah
Fluxion
Brevity