When a weapons test turns deadly, with allies from the Middle East among the dead, all eyes are on DCI Amy Silva, who tries to ignore the politics to get to the truth.

In the aftermath of a brutal rescue mission, Amy is questioning everything. Kirsten begs her to come home, but Amy can’t let go of her suspicions.

Amy finally discovers the full scale of the conspiracy, and she must decide if she is prepared to risk everything to find those responsible.