When an unruly stranger and his wife turn up from out of the blue, John and Sherlock are thrown into one of the most alien of adventures yet! Will they be able to crack the case? And just who is this 'Doctor'?

In a small town in Southern California, lived a girl named Acacia Walker. She was just leaving high school and soon going to college. She had a very addictive mother who kept drinking because of depression and stress. No one listened to her. Everyone thought she was being "to dramatic". But Acacia got tired of it. She had been abused for ten years now until she finally decided to run away. But what Acacia didn't realize is that someone was listening.