GCHQ by Richard Aldrich

https://thebookvoice.com/podcasts/2/audible/92063 to listen full audiobooks. Title: GCHQ Author: Richard Aldrich Narrator: Peter Noble Format: mp3 Length: 25 hrs and 48 mins Release date: 07-11-19 Ratings: 5 out of 5 stars, 31 ratings Genres: Espionage Publisher's Summary: GCHQ is the largest and most secretive intelligence organisation in the UK, and has existed for 100 years - but we still know next to nothing about it. In this ground-breaking book - the first and most definitive history of the organisation ever published - intelligence expert Richard Aldrich traces GCHQ’s development from a wartime code-breaking operation based in the Bedfordshire countryside into one of the world leading espionage organisations.