Triptych (Will Trent #1) Karin Slaughter

When Atlanta police detective Michael Ormewood is called out to a murder scene, he finds himself faced with one of the most brutal murders of his career.

As a one-off killing it is shocking, but it soon becomes clear Aleesha Monroe is just the latest victim in a series of similar attacks.

Twenty-four hours later, the violence Michael sees every day explodes in his own back yard.

And it seems the mystery surrounding Monroe's death is inextricably entangled with a past that refuses to stay buried...