"I'll find whoever did this to you and I'll make them pay for what they did." Anne Wallace's father has been murdered when she was just seven, but there was never a suspect or any evidence leading to a suspect. It seemed like the perfect crime. Or was it? Now age 19, Anne is determined to find whoever did this to her father. While she was investigating, she finds a letter containing a series of numbers in one of her father's pockets. Will she ever solve the mysterious murder of her father, or will the case go unsolved forever?