Short Synopsis
Shaun Harbinger presents Book 4 in the Undead Rain series.

Full Synopsis
Operation: Wildfire. Deliver a batch of vaccine to two army camps. For Alex and his friends, the task sounds simple. But in a zombie apocalypse, even the simplest tasks are dangerous.

With a new threat arising on the coast, and an old enemy determined to kill him, Alex must fight for survival while carrying out a mission to save humanity.