Dead to Rights

Someone had killed Melly Warren.
Melly herself had told them when Mike brought her to meet them. She knew that her killer had most likely been her husband. Seemed like a simple case, right? Domestic violence, arrest the husband, case closed.
Not so much. Because when Jack and Jamie think they've got the case in the bag, everything gets upended with a twist even Mike didn't seen coming.
Just when you think you've got the killer dead to rights, you find out there's a whole lot more going on and the list of dead - and killers - gets a whole lot longer.