Killman Creek by Rachel Caine

In this gripping sequel, the protagonist, Gwen Proctor, is on a relentless quest to protect her family from her vengeful ex-husband, a notorious serial killer who has escaped from prison. As Gwen races against time to stop him, she is forced to confront her darkest fears and navigate a web of deceit, betrayal, and danger. With the help of her loyal allies, she embarks on a perilous journey that tests her resilience and determination, leading to a heart-pounding showdown that will determine the fate of her family and her own survival.

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