A band of savage thirteen-year-old boys reject the adult world as illusory, hypocritical, and sentimental, and train themselves in a brutal callousness they call 'objectivity'. When the mother of one of them begins an affair with a ship's officer, he and his friends idealise the man at first; but it is not long before they conclude that he is in fact soft and romantic. They regard this disallusionment as an act of betrayal on his part - and the retribution is deliberate and horrifying.

三岛由纪夫（Mishima Youkio 1925-1970），日本小说家、剧作家。本名平冈公威，生于东京。1949年出版长篇小说《假面自白》，文坛地位确立。1970年11月25日写完《丰饶之海》第四卷《天上五衰》后自杀。一生创作40部中长篇小说、20部短篇小说集和18部剧本集。主要著作还有《禁色》、《潮骚》、《近代能乐集》、《金阁寺》和《萨德侯爵夫人》等。