So, as if to prove this, I have just gone back to Fr Gaunt's actual account, which I summarised here rather than transposed, and I find to my absolute astonishment and even shame that in his account of the events in the tower, he doesn't actually say Roseanne's father's mouth was stuffed with feathers, just that he was beaten by hammers. For some reason, in the gap between reading his account and summarising, my own brain must have supplied this detail, stealing it from Roseanne I would like to think, except at that point of course I hadn't read her account. At this juncture I find myself in the wildest, woolliest jungles of Laing himself. It is almost a disgusting thought to me that I might have intuited this detail out of the aether, and supplied it unconsciously, anticipating a story that I had not yet read. For this implies all sorts of horrible sixties theory about the circular and backward natures of time, and I do not subscribe to that. We have enough problems with linear narrative and true memory. Nevertheless I must conclude that to a large degree, both Roseanne and Fr Gaunt were being as truthful as they could be, given the vagaries and tricks of the human mind. Roseanne's 'sins' as a self-historian are 'sins of omission'. Her father showed her the nature of gravity at the tower, and some years later an attempt was made to kill her father in the tower, both of which events she witnessed, but would not record the second. So that my first inclination to identify her memory as a traumatic one, with details transposed and corrupted, and the ages changed, was even if unlikely, actually too simple. Then there was of course my own weird interpolation – oh dear, oh dear. Of course, of course, it is just possible that years and years ago she told me about the hammers and feathers as an anecdote, and I simply forgot all about it. And that reading about the tower in Fr Gaunt's deposition brought them into my mind. And indeed, even as I posit this, even as I 'invent' it, I actually seem to have a vague memory of it. Disastrous! But leaving that aside, there is something good in this conclusion. I may say before God (of all people, I hear myself say) that I believe they have written not so much wrongful histories, or even competing histories, but both in their human way quite truthful, and that from both of them can be implied useful truths above and beyond the actual verity of the 'facts'. I am beginning to think there is no factual truth, although I can hear Bet say in my ear, 'Really, William?'

I have decided anyhow on the strength of reading her account to make the journey to England. She seems to have addressed her story almost to me, or at times at least to me, as her friend perhaps, and I feel it not only my duty but my great desire to follow this to the end, and see what the terminus is. I cannot imagine that I will achieve very much by this, as Dr Wynn does not expect her to regain consciousness, 'very sad news' he called it, and asked me had she any family I needed to contact. Of course I was able to say, no. I did not think so. Not a soul living that could fall under that heading, except this mysterious child. And that is a further reason to go to England, on the very unlikely chance that there is someone to notify in the event of the death of this person some might deem a nobody, but to me has assumed the proportions of a friend, and is a sort of justification of my work here, such as it has been, and my choice of this profession, such as it is.

I must never forget that in my moment of deepest travail she crossed the room and put her hand on my shoulder, an utterly simple gesture perhaps, but more graceful and helpful to me than the gift of a kingdom. By such a gesture she sought to heal me, supposedly the healer. As I do not seem able much to heal, then maybe I can simply be a responsible witness to the miracle of the ordinary soul.

I am profoundly grateful that I did not use Fr Gaunt's account to question her with, aggressively or subtly, whichever, and that I followed my own instincts. I see now it would have been an assault on her memory. Similarly her own account should not be used as an instrument of further probing.

My main thought is, let her be.

Soon I was ready to go, but before I did, I decided to write a note to John Kane, in case words written down had a better chance to penetrate him.

Dear John (I wrote), it has come to my notice some acts of kindness performed by you in respect of our patient Roseanne Clear, formerly Mrs McNulty. I think I know who your own father was, John, I think he was the patriot John Lavelle? and I would very much like to ask you a few questions when I return from England, where I hope to discover more about Roseanne Clear's child. Perhaps we can compare notes? Sincerely, etc.

I hoped this made sense to him. I put in the word patriot to take any possible note of threat out of it. Perhaps I was completely wrong and he would gaze at it as the work of a lunatic. It hardly made sense to me, but off I went anyhow.

The cheapest flight was Dublin to Gatwick, so I found myself driving the five hours eastward. But I think it would surprise Roseanne that there is now an airport in Sligo, that I saw on a website, right in Strandhill. But the little planes only fly to Manchester.

I took with me my passport, naturally, also whatever documents I have in relation to Roseanne, the various histories, and a note from the nun in Sligo. I was well aware how famously or infamously secretive these old institutions can be, no more than ourselves, a mixture of worry, lost power, perhaps even concern. That the truth may not always be desirable, that one thing leads to another thing, that facts not only lead forward to resolution, but backwards into the shadows, and sometimes into the various little hells we make for each other. So despite the nice nun, who anyway had not offered to phone Bexhill, or otherwise intervene, and despite the championing by Percy, I fully expected to be stonewalled or otherwise frustrated.

Of course, I also took with me Roseanne's copy of Religio Medici, just in case. Now I must confess I risked my father's turning in his grave, and on the airplane I opened the book, took out the letter boldly, and opened it, just in case it would be of some help. I don't know why I thought it might be. Perhaps there was a baser motive, mere nosiness and curiosity.

I was very surprised to find it was a letter from Jack McNulty. I looked at the date it was posted again and realised he must have been an old man himself when he wrote it. The wandering spideriness of the handwriting certainly suggested as much. The address was given as King James Hospital, Swansea. I have the letter here before me so I may as well enter it here, so as to have a copy.

Dear Roseanne,

I am lying here in hospital in Swansea and alas I am assailed by a cancer of the colon. I am writing to you because I have made enquiries about you and have been informed reliably I hope that you are still alive. I have been given my own marching orders and I suppose it is God's will but it is not likely I will be among the living much longer. I must say I have taken an interest in life and have enjoyed the visit as they say but when your number's called you must go. I do not know if you are aware I went soldiering in the war, I served in India near the Khyber Pass with the Gurkha Rifles I am proud to say, though I saw no Germans or Japanese or the like. Nevertheless if the mosquitoes had been on the German side we would have lost the war. I am writing to you because when a person is told he is going many things pass through his mind. For instance, the fact that my wife Mai after struggling with the alcohol died at the age of fifty-three. Though she led me a merry dance betimes I never for a moment regretted marrying her, as I adored her. Nevertheless I suppose she was an arrogant, wounding woman to some, to you