Christopher AndrewChristopher Andrew is professor of modern and contemporary history and chair of the History Department at Cambridge University, a former visiting professor of national security at Harvard, a frequent guest lecturer at other US univerities and a regular host of BBC radio and TV programs. His books-which include Her Majesty's Secret Service; KGB: The Inside Story (with Oleg Gordievsky); and For the President's Eyes Only-have established him as one of the world's leading authorities on intelligence history. Read More Read Less