Merrick. That was his name then. It was the name on his record, the name that he had been given at birth, but it now meant nothing to him. Merrick was a killer, but he killed for others, not himself. It was an important distinction. A man who killed for his own purposes, his own ends, was a man at the mercy of emotions, and such men made mistakes. The old Merrick had been a professional. He was detached, disengaged, or so he told himself, although in the quiet after the kill, he sometimes allowed himself to acknowledge the pleasure that it gave him.

But the old Merrick, Merrick the killer, no longer existed. Another man had taken his place, dooming himself in the process, but what choice was there? Perhaps the old Merrick had been dying from the moment his child was born, his will weakened and ultimately broken by the knowledge that she was in the world. The revenger thought again of the Guesser, and of the moments they had passed together in this place.

If you looked at me now, old man, what would you see? You would see a man without a name, a father without a child, and you would see the fire of his rage consuming him from within.

The revenger turned his back on the sea, for there was work to be done.

The house was silent when I returned, a brief welcome bark from my dog, Walter. I was grateful for that. Since Rachel and Sam had left, it seemed that those other presences, long denied, had found ways to colonize the spaces once occupied by the two who had taken their place. I had learned not to answer their call, to ignore the creaking of boards or the sound of footsteps upon the bedroom ceiling, as though presences paced the attic space, seeking what was once theirs among the boxes and cases that filled the room; to dismiss the gentle tapping upon the windows when darkness came, choosing instead to call it something other than what it was. It sounded like branches stirred by the wind, their very tips glancing against the glass, except that there were no trees near my windows, and no branch had ever tapped with such regularity or such insistence. Sometimes I would awaken in the darkness without quite knowing what had disturbed my rest, conscious only that there had been sound where no sound belonged, and perhaps faintly aware of whispered words trailing off as my conscious mind began reerecting the barriers that sleep had temporarily lowered.

The house was never truly empty. Something else had made its home there.

I should, I know, have spoken to Rachel about it long before she left. I should have been honest with her and told her that my dead wife and my lost daughter, or some phantasms that were not quite them, would not give me peace. Rachel was a psychologist. She would have understood. She loved me, and she would have tried to help me in whatever way she could. It may be that she would have spoken of residual guilt, of the mind’s delicate balance, of how some suffering is so great and so terrible that a full recovery is simply beyond the capacities of any human being. And I would have nodded and said: Yes, yes, it is so, knowing that there was some truth in what she said and yet that it was not enough to explain the nature of what had occurred in my life since my wife and child were taken from me. But I did not say those words, afraid that to speak them aloud would be to give what was occurring a reality I did not want to acknowledge. I denied their presence, and my doing so tightened their grip upon me.

Rachel was very beautiful. Her hair was red, her skin pale. There was much of her in Sam, our daughter, and just a little of me. When last we spoke, Rachel told me that Sam was sleeping better now. There were times, while we had lived together beneath this roof, when her sleep had been disturbed, when Rachel or I would wake to the sound of her laughter, and occasionally her tears. One or the other of us would check on her and watch as she reached out with her small hands, snatching at unseen things in the air before her, or as she turned her head to follow the progress of figures that only she could see, and I would notice that the room was cold, colder than it should have been.

And Rachel, I thought, although she said nothing, noticed it too.

Three months before, I had attended a talk at the Portland Public Library. Two people, a doctor and a psychic, had debated the existence of supernatural phenomena. Frankly, I was slightly embarrassed to be there. I seemed to be keeping company with some people who didn’t wash often enough and who, judging by the questions that followed the session, were intent upon accepting as true every manner of mumbo jumbo, of which the spirit world appeared merely to be one small part, taking its place alongside angels who looked like fairies, UFOs, and alien lizards in human form.

The doctor spoke of auditory hallucinations that, he said, were by far the most common experienced by those who spoke of ghosts. Older people, he continued, particularly those with Parkinson’s, sometimes suffered from an ailment called Lewy body dementia, which caused them to see foreshortened bodies. That explained the prevalence of stories in which the spirits allegedly glimpsed appeared to be cut off at the knees. He spoke of other possible triggers, of diseases of the temporal lobe, of tumors and schizophrenia, and of depression. He described hypnagogic dreams, those vivid images that come to us in the spaces between sleeping and waking; and yet, he concluded, he still could not entirely explain away all reported supernatural experiences using science alone. There was too much that we did not know, he said, about the workings of the brain, about stress and depression, about mental illness and the nature of grief.

The psychic, by contrast, was an old fraud, full of the nonsense that seems to come with the worst of her kind. She spoke of beings with unfinished business, of seances and messages from the “world beyond.” She had a cable TV show and a premium-rate telephone line, and she performed her routine for the poor and the gullible at community halls and Elk lodges across the Northeast.

She said that ghosts haunt places, not people. I think that is a lie. Someone once told me that we create our own ghosts, that, as in dreams, each one of them is a facet of ourselves: our guilt, our regrets, our grief. Perhaps that may be an answer, of sorts. Each of us has our ghosts. Not every one of them is of our own creation, and yet they find us all, in the end.

Rebecca Clay sat in her kitchen. There was a glass of red wine before her, although it remained untouched, and all of the lights were extinguished.

She should have asked the detective to stay with her. The man had never approached her house, and she was confident in the security of its doors and windows and the efficiency of its alarms, particularly after they had been checked by a consultant recommended by the detective, but as the night had drawn in such precautions began to seem insufficient, and now she was aware of every noise in the old building, every settling of boards and rattling of cupboards as the wind played through the house like an errant child.

The window above the kitchen sink was very dark, quartered by the white frame, with nothing visible beyond. She might have been floating through the blackness of space, with only the thinnest of barriers separating her from the vacuum beyond, were it not for the gentle exclamation of unseen waves breaking upon the beach. For want of something better to do, she brought the glass to her lips and sipped carefully, noticing just too late the musty smell that arose from the wine. She grimaced, then spit it back into the glass and rose from the table. She walked to the sink and poured the liquid away before turning on the faucet and washing the red splashes from the metal. Leaning down, she sipped water straight from the flow, cleansing her mouth of the taste. It reminded her, uncomfortably, of the way her ex-husband had tasted, and the rankness of his kisses in the night as their marriage entered its final, terminal decline. She knew that he had detested her then just as much as she now hated him and he had wanted to be rid of this burden that they shared. Rebecca had no longer wished to offer her body to him, and had felt not even the tiniest residue of the attraction she had once enjoyed, but he had found a way to separate love and need. She wondered, sometimes, of whom he fantasized as he moved upon her. Sometimes, his eyes grew vacant, and she knew that even as his body was bound to hers, his true self was far away. At other times, though, there was an intensity to his gaze, a kind of loathing as he stared down at her that made the sexual act feel like a violation. There was no love in it then, and as she looked back upon those years, she found it hard to remember if there had ever been love there.