If what I had heard was someone being set upon in the dark and robbed – and that was as near to what it all sounded like as I could describe – then I should get up and either find the victim and go to his aid, or warn the policeman I had seen a few minutes before. Yet no one had been about. It was just after midnight, not a night for strollers, other than fools like me. It then came to me that I was in danger of being attacked myself. I had my wallet in my inner pocket, and a gold watch on my chain. I was worth a villain’s attack. I pulled myself to my feet hastily. I was unhurt apart from a bash to the knee – I would be stiff the next day – and looked quickly round but there was no one about and no sound of footsteps. Had I imagined the noises? No, I had not. In a quiet street on a still and frosty night, when every sound carries, I could not have mistaken what I heard for wind in the trees, or in my own ears. I had heard a cry, and voices, and even a splash of water, yet although the sounds had come from the riverside, that was some distance away and hidden by the walls and gardens of the colleges.

I went back to the main thoroughfare and caught sight of the policeman again, trying the doorhandles of shops to check that they were secure. Should I go up to him and alert him that I had almost certainly heard a street robbery? But if I had heard the robbers, he, only a few yards away in a nearby street, must surely have heard them too, yet he was not rushing away but merely continuing down King’s Parade with his steady, measured tread.

A car turned down from the direction of Trinity Street and glided past me. A cat streaked away into a dark slit between two buildings. My breath smoked on the frosty air. There was nothing untoward about and the town was settled for the night.

The oppression and dread that had enshrouded me a few minutes earlier had lifted, almost as a consequence of what I had heard and of my fall but I was puzzled and I did not feel comfortable in my own skin, and by now I was also thoroughly chilled so I made my way back to the college gate as briskly as I could, my coat collar turned up against the freezing night air.

The porter, still ensconced by his glowing fire, wished me goodnight. I replied, and turned into the court.

All was dark and quiet but light shone from one of the same two windows I had noticed when I went out, and now from another on the far left-hand row. Someone must just have returned. In a couple of weeks term would have begun and then lights would be on all round – undergraduates do not turn in early. I stood for a moment looking round, remembering the good years I had spent within these walls, the conversations late into the night, the japes, the hours spent sweating over an essay and boning up for Part One. I would never want to be like Theo, spending all my years here, however comfortable the college life might be, but I had a pang of longing for the freedoms and the friendships. It was then that my eye was caught by one light, the original one, going out, so that now there was only one room with a light on, on the far side, and it was automatic for me to glance up there.

What I saw made my blood freeze. Whereas before there had been a blank, now a figure was in the room and close to the window. The lamp was to one side of him and its beam was thrown onto his face, and the effect was startlingly like that of the Venetian picture. Well, there was nothing strange about that – lamplight and torchlight will always highlight and provide sharply contrasting shadows in this way. No, it was the face at the window by which I was transfixed. The man was looking directly at me and I could have sworn I recognized him, not from life but from the picture, because he bore such an uncanny resemblance to one of the faces that I would have sworn in any court that they were one and the same. But how could this possibly be? It could not, and besides, I had merely glanced at the one and it was at a window some distance from me, whereas the other was in a picture and I had studied it closely for some time. There are only so many combinations of features, as Theo himself had said.

But it was not the mere resemblance which struck so, it was the expression on the face at the window that had the impact upon me and produced such a violent reaction. The face was one I had particularly noticed in the picture because it was a fine depiction of decadence, of greed and depravity, of malice and loathing, of every sort of inhuman feeling and intent. The eyes were piercing and intense, the mouth full and sardonic, the whole face set into a sneer of arrogance and concupiscence. It was a mesmerizingly unpleasant face and it had repelled me in the picture as much as it horrified me now. I had glanced away, shocked, from the window, but now I looked up again. The face had gone and after another couple of seconds the light went out and the room was black. The whole court was now in darkness, save for the lamps at each corner, which cast a comforting pool of tallow light onto the gravel path.

I came to, feeling numb with cold and chilled with fear. I was shivering and the sense of dread and imminent doom had returned and seemed to wrap me round in place of my coat. But at the same time I was determined not to let these feelings get the better of me and I went across the court and up the staircase of the rooms from which the light had been shining. I remembered them as being the set a friend of mine had occupied in our time and found them without trouble. I stood outside the door and listened closely. There was a silence so absolute that it was uncanny. Old buildings generally make some sound, creaking and settling back, but here it was as still and quiet as the grave. After a moment, I knocked on the outer door, though without expecting any reply, as the occupant would now be in the bedroom and might well not have heard me. I knocked again more loudly, and when again there was no answer, I turned the door handle and stepped inside the small outer lobby. The air was bitterly cold here, which was strange as no one would be occupying rooms on such a night without having heated them. I hesitated, then went into the study.

‘Hello,’ I said in a low voice.

There was no response and after I had repeated my ‘Hello’ I felt along the wall for the light switch. The room was empty, and not only empty of any person, but empty of any thing, apart from a desk and chair, one armchair beside the cold and empty grate, and a bookcase without any books in it. There was an overhead light but no lamp of any kind. I went through to the bedroom. There was a bed, stripped of all linen. Nothing else.

Obviously, I had mistaken the rooms and I left, and made my way to the second set adjacent to them, the only others on the upper level of this staircase – each one had two sets up and a single, much larger set, on the ground floor and the pattern was the same on three sides of this, the Great Court. (The Inner Court was smaller and arranged quite differently.)

I knocked and, hearing only silence in response again, went into this set of rooms too. They were as empty as the first – emptier indeed since here there was no furniture other than the bookcases which were built into the wall. There was also a smell of plaster and paint.

I thought that I would go across to the night porter and ask who normally occupied this staircase. But what purpose would that serve? There were no undergraduates in residence, these sets had not been used by fellows for many years and clearly, decoration and maintenance were underway.

I cannot possibly have seen a lamp lit and a figure in any of these windows.

But I knew that I had.

I went, thoroughly shaken now, down the staircase, and across the court to the guest set in which I was staying. There, I had a bottle of whisky and a soda siphon. Ignoring the latter, I poured myself a large slug of the scotch and downed it in one, followed by another, which I took more slowly. I then went to bed and, in spite of the whisky, lay shivering for some time before falling into a heavy sleep. It was filled with the most appalling nightmares, through which I tossed and turned and sweated in horror, nightmares filled with strange flaring lights and fires and the shouts of people drowning.