Gate 4: Commune of the Dead: A Serial Novel, Book 3 (Unabridged‪)‬

Beneath a dead, forgotten city in North Central Texas, an ancient evil strengthens. Guarded by a collection of monsters, demons, and freaks of nature, Gate 4 is our only defense. As long as its dark keepers remain on our side. 

Gate 4 is a new serial novel by Terry M. West and it features numerous characters and monsters from his dark fiction universe. 

A road buddy from Paul Marrane's past creates an army of zombies at a commune near Boyd, Texas. Mr. Blickenderfer digs up a new threat for the gate. Billy Monroe discovers a horrifying connection between the lab accident that killed him and the energy emitting from Gate 4.