Such a Beautiful Massacre

Sometimes, moving to a new place can be both exciting and scary, especially if it's in a different country. But for sixteen-year-old Hannah Owens, the idea of living in England and getting to know a different culture is a great experience. Though from the moment she and her family arrive at their new home, there's something slightly odd about it that she feels but can't quite place at first.
During their first week in Stoneley, strange things happen. Hannah finds herself awakening continuously from a horrible nightmare, followed by the sound of bathwater running at ungodly hours of the morning. As the days go by, things get even creepier. And with the exception of her younger sister, her family seems completely unaware of what's going on.
Determined to know why this is happening, Hannah starts a little research of her own. She discovers that a supernatural presence inhabiting her house is behind these occurrences and wants her to find the person who murdered them a year ago.
With the help of her new friends from school, they all try to piece the puzzle together and search for clues that might lead them to the perpetrator. But as the friends look for answers, Hannah doesn't realize the killer is actually closer than she thinks, and that they will do just about anything to keep her from finding the truth.