Captain Frederick John Walker: Royal Navy”s German U-boat Menance by HistoryNet Staff6/12/20062/13/2019
German Submarine U-505 Crewmember Hans Goebeler Recalls Being Captured During World War II by HistoryNet Staff6/12/20065/20/2022
Book Review: From Maine to Mexico: With America’s Private Pilots in the Fight Against Nazi U-Boats (Louis E. Keefer) : AH by HistoryNet Staff8/11/20018/24/2016
