Sinclair McKay writes regularly for the Daily Telegraph and The Secret Listeners and has written books about James Bond and Hammer horror for Aurum. His next book, about the wartime “Y” Service during World War II, is due to be published by Aurum in 2012. He lives in London. -Source
I would probably rate better if I read it rather than listened - it was a tough listen without being able to flip back and re-reader certain sections. Due to its organization, it would likely function very well as a reference text.