In the late 1950s and early 1960s, the Chinese people suffered what may have been the worst famine in history. Over thirty million perished in a grain shortage brought on not by flood, drought, or infestation, but by the insanely irresponsible dictates of Chairman Mao Ze-dong's "Great Leap Forward," an attempt at utopian engineering gone horribly wrong. Journalist Jasper Becker conducted hundreds of interviews and spent years immersed in painstaking...