Swamp Island
Author: first_name: Mildred A. Wirt
last_name: Benson
Language: English
Year: 1947

Late entry in the Penny Parker teen girl mystery series (1939-47) by one of the early ghostwriters (as Carolyn Keene) of Nancy Drew concerns an escaped embezzler, his revenge on the reporter whose articles helped convict him, and a long missing $50 grand. - Summary by BellonaTimes