The Secret Espionage War of the Radio Security Service 1938-1946Author: Abrutat, DavidCode: 58819Price:AU $57.99Format: Hardback / 224 pages Publisher: FONTHILL Published date:01/03/2020Availability:In Stock. Usually dispatched same business day from Sydney, Australia
During World War Two German Intelligence deployed spies throughout occupied Europe. Monitoring of their wireless transmissions fell to a small and secretive unit manned almost exclusively by volunteers. It became known as the Radio Security Service and was at the core of the signal's intelligence production effort at Bletchley Park.