A free-standing 
continuation of The General Series, this book takes place on the world of Duisberg, a fallen human colony reduced to pre-industrial times. Due to an extremely dry climate, civilization is concentrated around a single river, much like it is by the Nile in Egypt. Outside The Valley, nomadic barbarians roam the badlands. In an interesting twist, a malfunctioning planetary management computer is attempting to keep things in stasis, eking out survival for humanity, if not progress and success. As in “The Chosen” and “The Reformer/The Tyrant”, Center and Raj Whitehall’s minds arrive on an interstellar probe to change things. Soon they take control of young Abel, child of the local military commander.
While it is not quite up to the standards of previous installments, particularly “The Chosen”, it is nevertheless a fun read for the military science fiction buff. Technological and geographical constraints are skillfully used to create challenges. The characters themselves are not very fleshed out, but serve their purpose well enough.
