...The New York Times marked the same anniversary in a different way: by running a series of articles extolling the virtues of communism. The irony of the series’ title, “Red Century,” seems lost on the Times’s editors. The 20th century was “red” indeed — red with the blood of communism’s victims. The death toll of communism, cited in “The Black Book of Communism,” is simply staggering: In the USSR, nearly 20 million dead; China, 65 million; Vietnam, 1 million; Cambodia, 2 million; Eastern Europe, 1 million; Africa, 1.7 million; Afghanistan, 1.5 million; North Korea: 2 million (and counting). In all,...