his name, along with guy burgess and kim philby, became a byword for determined treachery.dmired by his colleagues as a meticulous and brilliant upon that he was also a convinced ideologue. but one with a wayward, carousing spirit. decades after his flight to moscow in 1951, we are still dealing with what roland philipps describes as the enigma of donald maclean, in his revelatory new biography, a spy named orphan. the enigma. we are so familiar with this man, and there cambridge spies. we have read the story so often. what is it that you discovered is still uncertain on a still unknown, still uncertain on a still unknown, still waiting to be put in front of us? —— still on sad and still unknown. the enigma of donald maclean to me was that a man who was an intense patriot, and a fabulous civil servant, who went to the top of the foreign office, could at the same time be the single most productive spy of the 1930s and 19405 for productive spy of the 19305 and 19405 for moscow. and productive spy of the 1930s and 19405 for moscow. and how he unable, how he was able to hold th