Dredgedale Correctional Facility is situated deep beneath the surface of the wasteland and the only way out is the way in. There simply is no escape! A new prisoner is assigned to cellblock C on the lower level of the facility. His inmates are partially demented and all seems to go well until tragedy strikes.

The multi-purpose submarine is still searching for the perfect location. The commencing of the underwater project is still on hold, awaiting the success of the submarine's mission. The predators are still out there, along with a new threat to their mission. An important discovery is made, but does it require the ultimate sacrifice?

This exciting fantasy adventure story is suspense-filled and action-packed from beginning to end. It forms part of a science-fiction series, of which Fleet is the foundation.