The Fleet finally controls local space in the Mongolia system. On the sole inhabited planet of Khan, that is far from true. Homer Sanderson has seen the first marine planetary assault division blooded, but the real battle is just about to begin.

No one knows what happens to the people when the aliens take over a planet, there is never any word. The marines look to answer that question, none will like what they find.

Gateway base is the linchpin of the Fleet's efforts to stem the Globur incursion. They rush to bring new shipyards online and repair battle damaged ships. Now, the base has another headache to deal with - a senate delegation. The observations become inspections and then a witch hunt. A dangerous game plays out as loyalties are questioned.

The Globur have been absent, learning and adapting their strategy. A surprising threat emerges that could change everything. Rear Admiral Jones is the only hope. He knows his people will give their all, and fears that will not be enough. Across the rim, humanity strives for Salvation.