Charlie, I said, swaying, I need a loan.

I had always been a weeper, but now any hint of kindness could make me blub like a babe. When there and then he sat down at the kitchen table and wrote out a cheque – I have it still: spidery black scrawl, an illegible signature, a stewy thumb-print in one corner – I tried to seize his liver-spotted hand, I think I meant to kiss it. He made a little speech, I don't remember it well. My mother figured in it, Daphne too. I think even Penelope's name was mentioned. I wonder if he was drunk? He kept looming into focus and fading out again, yet I felt this was less an effect of my blurred vision than of a sort of tentativeness on his part. Oh, Charlie, you should have heeded that niggle of suspicion, you should have thrown me out that night, fuddled and defenceless though I was.

The next thing I recall is being on my knees in the lavatory, puking up a ferruginous torrent of wine mixed with fibrous strands of meat and bits of carrot. The look of this stuff gushing out filled me with wonder, as if it were not vomit, but something rich and strange, a dark stream of ore from the deep mine of my innards. Then there is an impression of everything swaying, of glistening darkness and things in it spinning past me, as though I were being whirled round and round slowly on a wobbly carousel made of glass. Next I was lying on my back on the big, disordered bed upstairs, shivering and sweating. There was a light on, and the window was a box of deep, glistening darkness. I fell asleep, and after what seemed a moment woke again with the sun shining in my face. The house was silent around me, but there was a thin, continuous ringing which I seemed to feel rather than hear. The sheets were a sodden tangle. I did not want to move, I felt as fragile as crystal. Even my hair felt breakable, a shock of erect, minute filaments bristling with static. I could hear the blood rushing along my veins, quick and heavy as mercury. My face was swollen and hot, and strangely smooth to the touch: a doll's face. When I closed my eyes a crimson shape pulsed and faded and pulsed again on the inside of my lids, like the repeated after-image of a shell bursting in blackness. When I swallowed, the ringing in my ears changed pitch. I dozed, and dreamed I was adrift in a hot lake. When I woke it was afternoon. The light in the window, dense, calm, unshadowed, was a light shining straight out of the past. My mouth was dry and swollen, my head seemed packed with air. Not since childhood had I known this particular state of voluptuous distress. It was not really illness, more a kind of respite. I lay for a long time, hardly stirring, watching the day change, listening to the little noises of the world. The brazen sunlight slowly faded, and the sky turned from lilac to mauve, and a single star appeared. Then suddenly it was late, and I lay in a sleepy daze in the soft summer darkness and would not have been surprised if my mother had appeared, young and smiling, in a rustle of silk, with a finger to her lips, to say goodnight to me on her way out for the evening. It was not Maman who came, however, but only Charlie, he opened the door cautiously on its wheezy hinges and peered in at me, craning his tortoise neck, and I shut my eyes and he withdrew softly and creaked away down the stairs. And I saw in my mind another doorway, and another darkness – that fragment of memory, not mine, yet again – and waited, hardly breathing, for something or someone to appear. But there was nothing.

I think of that brief bout of ague as marking the end of an initial, distinct phase of my life as a murderer. By the morning of the second day the fever had abated. I lay in a clammy tangle of sheets with my arms flung wide, just breathing. I felt as if I had been wading frantically through waist-high water, and now at last I had gained the beach, exhausted, trembling in every limb, and yet almost at peace. I had survived. I had come back to myself. Outside the window the seagulls were crying, looking for Mammy French, they rose and fell with stiff wings spread wide, as if suspended on elastic cords. I rose shakily and crossed the room. There was wind and sun, and the sea glared, a rich, hazardous blue. Below in the little stone harbour the yachts bobbed and slewed, yanking at their mooring-ropes. I turned away. There was something in the gay, bright scene that seemed to rebuke me. I put on Charlie's dressing-gown and went down to the kitchen. Silence everywhere. In the calm matutinal light everything stood motionless as if under a spell. I could not bear the thought of food. I found an open bottle of Apollinaris in the refrigerator and drank it off. It was flat, and tasted faintly of metal. I sat down at the table and rested my forehead in my hands. My skin felt grainy, as if the surface layer had crumpled to a sort of clinging dust. Charlie's breakfast things were still on the table, and there was spilled cigarette ash and a saucer of crushed butts. The newspapers I had bought on Thursday were stuffed in the rubbish bin. This was Saturday. I had missed, what, nearly two days, two days of accumulating evidence. I looked for the plastic bag in which I had put my clothes, but it was gone. Charlie must have put it out for the binmen, it would be on some dump by now. Perhaps at this very moment a rag-picker was rummaging in it. A spasm of horror swarmed over me. I jumped up and paced the floor, my hands clasped together to keep them from shaking. I must do something, anything. I ran upstairs and swept from room to room like a mad king, the tail of the dressing-gown flying out behind me. I shaved, glaring at myself in the fish-eye mirror, then I put on Charlie's clothes again, and broke into his desk and took his cash and his wallet of credit cards, and went down the stairs three at a time and stormed out into the world.

And paused. Everything was in its place, the boats in the harbour, the road, the white houses along the coast, the far headland, those little clouds on the horizon, and yet – and yet it was all different somehow from what I had expected, from what something inside me had expected, some nice sense of how things should be ordered. Then I realised it was I, of course, who was out of place.

I went into the newsagent's, with the same cramp of fear and excitement in my breast as I had felt the first time. When I picked up the papers the ink came off on my hands, and the coins slipped in my sweaty fingers. The girl with the pimples gave me another look. She had a curious, smeared sort of gaze, it seemed to pass me by and take me in at the same time. Pre-menstrual, I could tell by her manner, that tensed, excitable air. I turned my back on her and scanned the papers. By now the story had seeped up from the bottom of the front pages like a stain, while reports on the bombing dwindled, the injured having stopped dying off. There was a photograph of the car, looking like a wounded hippo, with a stolid guard standing beside it and a detective in Wellington boots pointing at something. The boys who had found it had been interviewed. Did they remember me, that pallid stranger dreaming on the bench in the deserted station? They did, they gave a description of me: an elderly man with black hair and a bushy beard. The woman at the traffic lights was sure I was in my early twenties, well-dressed, with a moustache and piercing eyes. Then there were the tourists at Whitewater who saw me make off with the painting, and Reck and his ma, of course, and the idiot boy and the woman at the garage where I hired the car: from each of their accounts another and more fantastic version of me emerged, until I became multiplied into a band of moustachioed cut-throats, rushing about glaring and making threatening noises, like a chorus of brigands in an Italian opera. I nearly laughed. And yet I was disappointed. Yes, it's true, I was disappointed. Did I want to be found out, did I hope to see my name splashed in monster type across every front page? I think I did. I think I longed deep down to be made to stand in front of a jury and reveal all my squalid little secrets. Yes, to be found out, to be suddenly pounced upon, beaten, stripped, and set before the howling multitude, that was my deepest, most ardent desire. I hear the court catching its breath in surprise and disbelief. But ah, do you not also long for this, in your hearts, gentlepersons of the jury? To be rumbled. To feel that heavy hand fall upon your shoulder, and hear the booming voice of authority telling you the game is up at last. In short, to be unmasked. Ask yourselves. I confess (I confess!), those days that passed while I waited for them to find me were the most exciting I have ever known, or ever hope to know. Terrible, yes, but exciting too. Never had the world appeared so unstable, or my place in it so thrillingly precarious. I had a raw, lascivious awareness of myself, a big warm damp thing parcelled up in someone else's clothes. At any moment they might catch me, they might be watching me even now, murmuring into their handsets and signalling to the marksmen on the roof. First there would be panic, then pain. And when everything was gone, every shred of dignity and pretence, what freedom there would be, what lightness! No, what am I saying, not lightness, but its opposite: weight, gravity, the sense at last of being firmly grounded. Then finally I would be me, no longer that poor impersonation of myself I had been doing all my life. I would be real. I would be, of all things, human.