Last Shield (Emma Last FBI Mystery Series Book 14)

The past has a pulse. And it’s hunting her. FBI Special Agent Emma Last is still trying to catch her breath after what went down in Salem. The trauma lingers. The secrets she’s held tight? Not so secret anymore. And as her team reels from the fallout her once-solid foundation is starting to crack. And that’s not even the worst of it. When a rookie DC cop is gunned down in a federal garage by someone wearing an FBI windbreaker the storm only intensifies. The killer might be posing as one of their own—or worse might actually be one of them. Before Emma can make sense of the ambush another officer’s gunned down. Now it’s not just murder—it’s a message. The media is circling. Tensions are high. And the arrival of a new agent with a murky past is the last thing she needs. As questions mount and alliances shift Emma must navigate a minefield of suspicion betrayal and a personal vendetta that may trace back to a sister she’s never met.