Brooklyn Sloane, a former FBI profiler, has spent her career overshadowed by her brother's heinous legacy. For years, she has searched for a way to bring Jacob Walsh to justice, haunted by the faces of his victims and the devastation he has left behind. Now, a sliver of hope is in sight, and she fully intends to deliver closure to the shattered families left behind.

When a federal prosecutor strikes a plea deal with Jacob, Brook unwillingly finds herself part of the agreement. She reluctantly agrees to accompany him to the remote Alaskan wilderness. Jacob claims he'll reveal the burial site of one of his victims, a young woman whose disappearance has plagued her family for years.

Upon landing, however, the team is greeted with a shocking new horror. On the tarmac of the isolated airstrip lies the freshly mutilated body of an unidentified woman. The gruesome scene bears eerie similarities to Jacob's signature style, yet he's been under tight federal custody for years. With no witnesses and a killer potentially hiding in plain sight, Brook and her team must navigate the unforgiving Alaskan frontier. Even worse, she must balance her distrust of her brother against the urgent need to unmask a potentially new killer.