Henry James’s The Turn of the Screw has sparked disputes over years with largely two sides of critics endeavouring to constitute a tenable interpretation of this canonic ghost story. Edmund Wilson, who had recanted his views incessantly, ultimately settled on the proposition that the ghosts in the story are non-existent and merely conjured up by the hyperimaginative, delusional governess. Countering that line of thought is Brad Leithauser, who chooses not to dismiss the probability of supernatural occurrences, but also considers the process of arriving at a definitive conclusion especially problematic when taken into account that the story is recalled by a possibly deranged mind. But what is James’s stance on this? Inkling can be deduced from the preface to his last ghost story, “The Jolly Corner,” according to which the author expresses his preference for ghosts that are extensions of everyday reality: “… the strange and sinister embroidered on the very type of th...