Kat Thomas, a D.C. Homicide Lieutenant joins forces with the Callander Quads, Devon of the Capitol Police and Eli and Mallory of the FBI in a race to stop an unusual killer, one striking elected officials of D.C. with regularity and seemingly randomness. The four strangers become much closer when the heat is turned up and on them. Who will be the next victim is on all of their minds and in their rush to catch a killer, the group uncovers something much more insidious and a whole lot bigger than the murders depict.
What or who is leading them to victims that have nothing yet everything in common? Where will the killing end and on what level are they affected, from the lowest to the highest office in the United States, everyone has something to fear.