To catch a killer…will she risk a life?

When a childhood friend and her family are killed on their Montana ranch, Detective Luna Griffin finds it especially gut-wrenching. To solve the case, she must work with the victim’s brother Benjamin, who’ll do anything to get justice for his sister. But to solve the case, the by-the-book cop must bend the rules — while not falling for the ex-marine. Until one bullet — and long buried secrets — threaten everything…