Ex-Gunnery Sergeant Torin Kerr drew together an elite corps of friends and allies to take on covert missions that the Justice Department and the Corps could not officially touch. When the scientists doing a preliminary archaeological dig on a Class Two planet are taken hostage, Torin's team is sent to free them.

The situation is further complicated by the fact that the mercenaries holding them are a mix of Confederation and Primacy forces, and are looking for a weapon with power beyond anything previously known. Torin must contend with the politics of peace that have added members of the Primacy, former enemies, to her team. She will have to sift through shifting loyalties as she discovers that the line between us and them is anything but straight.