VERTICAL CITY: A ZOMBIE THRILLER

In the explosive conclusion to the series, Wyatt and the heroes of books 1 through 3 are caught and trapped inside a skyscraper after they learn the terrifying truth behind The Vertical City. Struggling to find a way out, they’re forced to scale down the side of the building and take shelter in the infected sections of the city, avoiding hundreds of thousands of hungry dead as they plot to bring down the men who are responsible for murdering their friends and families.