Publisher's Synopsis
Stephen Gotlar, a first-grade engineer and security strategist, is summoned by government officials to build a wall around a city to protect it from a molecular epidemic that originated along the Mexican coastline. Time is against him. Stephen and ten thousand others build the wall to protect those inside the city as the epidemic spreads towards them. The city known as DOK 16 becomes the last outpost of humanity as they race to save the RUINED EARTH.
