the devil you don't know

Kate Johnson is the tiny scientist that has no one in her life. She works all the time and no one really understands what she does. It is one of those things that she is protective of, as she safeguards herself from people that could hurt her in the end. She has learned that much about other people.
So when a crime scene means she has to be called out to investigate it she knows it is bad. Although the locals don’t seem to like her, when she arrives, she soon discovers something much worse. She could never think that it was not directed directly at her. That was when everything started to fall apart in her life. A mass murder had taken place, and she was the lone survivor.
She had to survive with the help of someone who was a complete stranger to her. A detective that was there at the scene not only opened his house to her, but also informed her that he would end it all for her. The devil that you don’t know is the one you should always side with.