Gamache returns to Three Pines to investigate the disappearanceof the popular resident Marc Fortier but it soon becomes amurder case that leads Gamache and his team into the heart ofthe village's dark past at St Anthony's. Meanwhile, Lacostediscovers a key piece of evidence relating to Blue'sdisappearance has been faked, and with Gamache's encouragementsecretly reopens the case.
