As a former American Defense Department historian, I've read my fair share of military and intelligence books. I eagerly sought this book out and its introduction made me anticipate reading it even more. In the end, I was left particularly disappointed. It seems to me that West really wasn't connected to (enough) classified sources to write a complete history of the secret war. He mentions particular contributions to the British cause made by foreign intelligence services: Chile, Australia, New Zealand, the United States, but does not really detail what the content of that intelligence was, nor how useful it was to the British Task Force. The book's main thesis was the secret war against the Argentine use of the Exocet...and this is not quite the same thing as the secret war in the Falklands (which would conjure up images of all SAS/SBS operations, etc, not just those planned against Super Etendard bases). West introduces more military, intelligence, and business officials than you can keep straight, but he doesn't really detail much about their exact role. Strangely enough, West felt compelled to add an epilogue detailing what happened to these people, most of who merited only one or two sentences in the entire book! The latter half of the book details the demise and mysterious death of the Italian banker Calvi, who was tied to an Argentinian purchase of Exocets. Despite all the pages devoted to this topic, the best West can surmise about Calvi's fate is speculation. In the book's favor, I did learn a few tidbits I did not know: like the extent of Chilean assistance to Britain, but the tidbits had no depth to them. Either West didn't have enough sources or he should have waited until more documents dealing with the war are declassified.