Like most introverts, he was very dependent upon small, minute-to-minute comforts, no matter whence they came. Fern’s gaze upon life was very decisively inwards. He read much. He reflected much. One of his purest pleasures was an entire day in bed; all by himself, in excellent health. He lived in a quite pleasant surburban flat, with a view over a park. Unfortunately, the park, for the most part, was more beautiful when Fern was not there; because when he was there, it tended to fill with raucous loiterers and tiny piercing radios. […] For years, then, Fern teetered along the tightrope between content and discontent; between mild self-congratulation and black frustration; between the gritty disillusionments of human intimacy and travel (for Fern the two became more and more inseparable), and the truth and power of his dream. It might be a twilight tightrope, but twilight was not an hour which Fern despised.
—Robert Aickman, “Never Visit Venice”