Mirabelle #8 November 1969

Synopsis

Bella and Suzy start the Early Birds Detective Agency, but two weeks go by without a client, When a man shows up at their door, they think he is a client, but he is just a student from the next floor. He offers to take the girls out. On the outing they encounter a girl who leaves behind an expensive coat. They track down the coat as belonging to the daughter of an oil millionaire, but he claims the coat never belonged to his daughter. However, the girl he produces as his daughter is not the same girl who they saw lose the coat.