Still waters run deep.Teacher, mother, wife, and convicted child molester Jane Thompson makes parole after losing everything - her husband, her children, her career, and her reputation. But just as she begins trying to build a life out of the public eye, the bludgeoned body of the student she abused four years earlier is found on the shores of Lake Ontario. Sergeant Rouleau assigns officers Stonechild and Gundersund to head up the murder investigation and Jane quickly becomes their prime suspect.Meanwhile, Stonechild's niece, Dawn, has been skipping school and running into trouble in foster care. Gundersund is more trapped than ever in his failing marriage, and Rouleau struggles to come to terms with the death of his ex-wife. But all their problems take a back seat as the investigation picks up steam. Stonechild and Gundersund wade through buried secrets to find the truth, which will take them on a twisted journey to the heart of cruelty. The question is - who will come out alive on the other side?