Consequences of every action are coming home to roost. When one darkness falls, another rises to take its place. Sometimes, the new darkness is worse than the first. Reginald, the recognized Master of the City, controls the supernatural society of Kendrick with Karen Wilson as his mouthpiece. In Caller Unknown, Karen and Reginald went through a traumatic event that almost left Karen dead and Reginald a slave to the Order of the Sacred Eye. The cost of the attempted ritual and the war between the supernatural factions will have lasting effects for years to come. Friendships are broken. Alliances are formed. A deal with the devil has become all too common. Old debts must be paid—sometimes in blood. Worst of all, Karen, and all of Kendrick, must now face the Children of Anu.