Never Hit a Ghost with a Baseball Bat, a Jo-Beth and Mary Rose Mystery.
Boston: Houghton Mifflin Company, 1993, 1st printing; jacket with all around painting of children knocking on the door of a witches' house; 8vo; 111 pp. Juvenile hardback ex-lib. On a trip with their father, the two sisters end up with free run of a museum, "Trolley Tracks to Bygone Days".....