“(W.D.) Howells asserted that the Americans' 'love of the supernatural is their common inheritance from no particular ancestry.' Their fiction, he added, often gathers in the gray 'twilight of the reason,' on 'the borderland between experience and illusion." Howells's geographical metaphor was derived, of course, from Hawthorne's idea of a moonlit 'neutral territory, somewhere between the real world and fairy-land, where the Actual and the Imaginary may meet, and each imbue itself with the nature of the other.' Whether literally, as in Cooper's The Spy, or metaphorically, as in Hawthorne's works, the neutral territory/borderland was the familiar setting of the American romance. As American writers came to realize, not only was there a borderland between East and West, civilization and wilderness, but also between the here and the hereafter, between conscious and unconscious, 'experience and illusion' - psychic frontiers on the edge of territories both enticing and terrifying.”

“But the recurrent ambiguity of the American tale of the supernatural reveals both a fascination with the possibility of numinous experience and a perplexity about whether there was, in fact, anything numinous to be experienced. Writers often delighted in leading readers into, but not out of, the haunted dusk of the borderland.”

“Supernatural fiction contains its own generic borderland: a neutral territory, which Tzvetan Todorov calls 'the fantastic,' between 'the marvelous' and 'the uncanny.' According to Todorov, 'The fantastic is that hesitation experienced by a person who knows only the laws of nature, confronting an apparently supernatural event.' Once the event is satisfactorily explained (and sometimes it is never explained), we have left the fantastic for an adjacent genre - either 'the uncanny,' where the apparently supernatural is revealed as illusory, or 'the marvelous,' where the laws of ordinary reality must be revised to incorporate the supernatural. As long as uncertainty reigns, however, we are in the ambiguous realm of the fantastic.”

“Outside our consciousness there lies the cold and alien world of actual things. Between the two stretches the narrow borderland of the senses. No communication between the two worlds is possible excepting across the narrow strip. For a proper understanding of ourselves and of the world, it is of the highest importance that this borderland should be thoroughly explored.”Heinrich Hertz’ Keynote Address at the Imperial Palace, Berlin, August, 1891”

“She always thought Americans were too territorial. 'All those fences and flags,' she had once said, seeing very little difference between the two.”

“When it comes to all this enemies nonsense, I’m out. I am a neutral country. I am Switzerland. I refuse to be affected by territorial disputes between mythical creatures.”