Casey Alexander refuses to believe her aunt committed suicide. Convinced a murderer is hiding out in her aunt's sleepy hometown, she'll do anything to uncover the truth. But as her personal investigation produces mounting evidence, the danger to Casey grows. Now she'll be forced to trust certain residents of Pine Mills for help, including local nursery owner Luke Kerrigain - the man with whom she's falling in love and who may be stalking her. Casey does a little more digging, and unearths secrets that will turn lives upside down.