亨利•詹姆斯（Henry James,1843-1916），著名小说家、文艺评论家，心理分析小说的开创者。詹姆斯偏爱“国际小说”的题材，尤其擅长描写清白、丰富、民主的美国与古老、腐朽、堕落的欧洲之间的矛盾。他对人物的内心世界的刻画使他成为20世纪意识流运动的先驱。亨利•詹姆斯的创作生涯无疑是美国文学史上最长、最多产、最有影响的，他是19世纪至20世纪最伟大的散文作家与文体家之一，也被公认为运用小说艺术最巧妙的大师。

THE TURN OF THE SCREW is the greatest and most subtle of all English-language ghost stories. H.P. Lovecraft praised its "truly potent air of sinister menace" and "mounting tide of fright" and subsequent critics have argued long and hard over the central "problem" of the story: if the motifs of the traditional ghost story, in the hands of a master, are used to probe the deepest depths of the human psyche, do the resultant terrors spring from the objective return of the spirits of the dead, or from the fears, memories, and guilt the expectation of such apparitions may evoke? Are there any ghosts in this story at all? James himself might have been puzzled by that question. His own remarks make it clear that what he had in mind was a "sinister romance," inspired by a ghostly story he had heard from an Archbishop of Canterbury. He wrote of the "portentous evil" of the "demon-spirits" in the story, but it was his genius to make them so profoundly mysterious that THE TURN OF THE SCREW will survive any number of interpretations, and go on to chill and delight readers for centuries to come. THE TURN OF THE SCREW was memorably filmed as THE INNOCENTS (1961), arguably the finest cinematic ghost story of all time.