Not long ago, Hollowes Edge was a wonderful secluded place where neighbors celebrated together and always helped one another. Until the town was shaken by tragedy: a married couple was found dead in their own home.
One and a half years later, Ruby Fletcher—accused of their murder—is found not guilty, and she returns to the town.
What does she want: revenge or a calm life? Is she truly innocent, or did the system make a mistake? With her arrival, tension among the neighbors grows. Ruby’s former friend Harper begins receiving terrifying notes. It becomes clear that not all the witnesses were honest in their testimony. Ruby understands that she herself will have to find the truth before anyone else dies. Which of her neighbors is actually dangerous… or are they all dangerous?