(5-8) Logan is the new kid in town. This isn't just any town. It is a small town with big secrets. Logan and his family are surprised to learn that their new house is the "Murder House." Mrs. Donaldson, the previous owner, was murdered there. Prior to her death she was an employee at the town's amusement park. A large sum of money was stolen backrupting the amusement park resulting in its closure. Many believed that Mrs. Donaldson stole the money and hid it in her house. Arthur, the boy next door, and Logan team up to solve the murder and recover the stolen money. Is the money in her house or will they have to venture into the abandoned amusement park to find it. Their journey is full of twists and turns that will keep you on the edge of your seat.