Nocturnal Interlude - Nocturnal Lives, #3

Lt. Mackenzie Santos swears she will never take another vacation again as long as she lives. The moment she steps off the plane, federal agents take her into custody. Then she finds out her partner, Sgt. Patricia Collins, as well as several others are missing. Some of the missing have connections to law enforcement. All are connected to Mac through one important and very secret fact - they are all shapechangers.
Has someone finally discovered that shapeshifters aren't merely the creations of myths and bad Hollywood movies or is there something else, something more insidious at work? Mac finds herself in a race against time not only to save her partner and the others but to discover who is behind their disappearances. To top it off, she finds herself dealing with Internal Affairs, dirty cops, the Feds, and a conspiracy within the shapeshifter community that could not only bring their existence to light but cause a civil war between shifters.