3 of 3 people found the following review helpful
Easy to Read and Informative.,
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This review is from: GCHQ (Paperback)
Richard Aldrich traces the development of GCHQ and it's predecessors from the 1940's when the focus was on Germany to 2010 and the "War on Terror". In between he covers a lot of ground showing how the organisation grew and adapted to changing threats and new technologies. It is interesting to see how the need and desire for more and better intelligence has influenced foreign policy decisions since the end of the Second World War. I am interested in history and in particular military history so I was pleased to find information in this book which I had not previously read about intelligence activities surrounding major historical events. Given the close (and sometimes tricky) relationship between British and American intelligence services there is quite a lot of information about the NSA (the US version of GCHQ) and it's occasionally difficult relationship with the CIA.
What I liked in particular was how easy the book is to read; not at all bogged down in detail as some books on intelligence services can be. Indeed it is written in quite a lively style which makes it easy to cover the ground quickly.
I would recommend this book to anyone who wants a better understanding of the role of communications and signals intelligence in the events of the decades since the end of the war.