Wyoming Mountain Cold Case (Cowboy State Lawmen #6)
Juno Rushdan

Called to the scene of a killer’s latest victim, Laramie PD chief Willa Nelson and Sheriff Daniel Clark must work together despite jurisdictional differences. But as their investigation leads to a cold case, Willa has to trust Daniel with the truth. As the bodies pile up and the pressure mounts, they find themselves facing more than one unstoppable killer…