I wish I could award 6 stars to the sub-series, Into The Grey Zone! This is possibly the best documentary podcast I have yet listened to. Deborah Haynes is to be congratulated; it has changed my opinion of Sky journalism, which I have tended to avoid in favour of 'better' sources, such as The Economist, FT, and WSJ. The quality of this 8-episode series is evidenced by the fact it is four years old, yet it contains facts and insights I had not encountered before, nor in the intervening period. The analysis has been proved wise, prescient, and even prophetic. I look forward to working my way through The Wargame anthology. Oh dear. I spoke too soon. The five-part Wargame sub-series is a return-to-form for Sky: it is intellect-insulting drivel. It's the kind of anything-but-reality media I routinely avoid. I'm not interested in gullible contestants dropped into absurd situations. The arguments made at the end were undermined by the contrived drivel fed in beforehand.