Devan faces her biggest challenge yet as demons from the past come back to haunt her. She must finally decide if she is going to once again run away, or finally stand her ground and face the enemies of her past once and for all.

Mara, Payton, and the entire SpecOps Division come under siege when an intruder invades their ranks. When Mara loses an entire team because of the intruder's nefarious plan to take control, she will stop at nothing to get justice for her soldiers.

Meanwhile, Alex struggles to overcome an attack of her own. While the investigation gets underway, she must come to terms with news she’s learned, and her reaction threatens to destroy her lifelong relationship with Payton.