Stuart Macintyre was in a league of his own as a historian of communism. That’s not just a comment on his status as a historian of the Communist Party of Australia, whose first volume, The Reds (1999), took the party from its origins in 1920 to brief illegality at the beginning of World War II, and whose second, The Party, covering the period from the 1940s to the end of the 1960s, now appears posthumously. It applies equally to his stature in the international field of the history of communism. There are plenty of Cold War histories of the communist movement, written from outside in severely judgemental mode. There are also laudatory histories, written from within. But when The Reds appeared, it was, to my knowledge, the first history of a communist party anywhere that succeeded in normalising it as a historical topic, that is, writing neither in a spirit of accusation or exculpation but with critical detachment and scrupulous regard for evidence and its contradictions.