Murder in the O.P.M. A Col. Primrose Mystery 12+

📖 Lawrason Hillyard produces virtually the entire output of promethium, a highly sought metal needed to fight World War II. As rich as he is hated by his enemies (including his wife), he is the perfect target for murder. And it's up to Col. Primrose to investigate, with the able assistance of Sgt. York and Mrs. Latham.