Friction: The Frenzy Series, Book 4 (Unabridged‪)‬

A cure has been found for both the Infection and Vampirism, and Porschia Grant must take this news out of the colony. Between her friends volunteering to go with her and a well-planned route, the first journey should be easy. But when they make it to Mountainside, things are strange. The people are frightened of female night-walkers and won't say why. 

When the excursion takes a wrong turn, Porschia's friends make a decision that will impact the rest of their lives. They expect to save Porschia from the evil contained in The Manor; they don't expect to have to save her from herself. 

When everything goes wrong, who will be left to pick up the pieces and save Ford from a threat no one could have seen coming? What will happen when they risk everything to save one? 

Suggested listening order for The Frenzy Series: Frenzy, Frantic, Frequency, Friction, and Fraud.