Don't Make a Sound by T R Ragan

Plagued by traumatic childhood memories, crime reporter Sawyer Brooks still struggles to gain control of her rage, her paranoia, and her life. Now, after finally getting promoted at work, she is forced to return home and face her past.

River Rock is where she'd been abandoned by her two older sisters to suffer alone, and in silence, the unspeakable abuses of her family. It's also where Sawyer's best friend disappeared and two teenage girls were murdered. Three cold cases dead and buried with the rest of the town's secrets.

When another girl is slain in a familiar grisly fashion, Sawyer is determined to put an end to the crimes. Pulled back into the horrors of her family history, Sawyer must reconcile with her estranged sisters, who both have shattering memories of their own. As Sawyer's investigation leads to River Rock's darkest corners, what will prove more dangerous—what she knows of the past or what she has yet to discover?