When nine year old Annalysa Andrews finds her younger sister murdered in their own house it triggers something in her that says that she needs to find who did this. As years pass Annalysa has graduated top of her class in High school and even college and was asked to be a detective for a police station in Fairbanks, Alaska was big for only being twenty years old now. Will Annalysa find the murder of her sister after all these years? Will Annalysa fall in love with someone that she works with and says she doesn't really "like?" what if the killer lurks around knowing who Annalysa and her family are? Dive into the book to figure out this cold case or is this really a cold case.