responsibility: it was as if some lost creature had come up to me, had attached itself to me, and pleaded silently with me to take care of its quiet life. That, at least, was what I thought at the time.
*
'Ah. Here's the well in Clerkenwell.' We had come out of Cloak Lane, on our way towards the Green, and Daniel had found a clue to the area which I had not seen at all. There was a flight of metal steps, leading down to a circular opening in the ground; there was even a wooden bucket, and a small model of the well as it would have looked five hundred years ago. I had not recognized any of this because it was protected by a thick glass window, and was now part of an office development in the street beside St James's Church. There was a small handwritten notice pinned to the bucket, and I crouched down in order to read it: 'There has been a well on this site since the twelfth century, when it was known as the Clerks' Well. Religious plays were performed on this ground during Advent, since wells were often considered to be emblems of spiritual blessing.' The water of life. And I had a vision of Clerkenwell as a holy place, a land of hills and running streams, where now the water underground was piped into my house.
'This might be interesting. But no. It doesn't solve the mystery.' I stood up and went over to Daniel, who was looking at a small map framed just behind the plate glass. 'In the sixteenth century, this whole area was covered by a nunnery.' He looked at me for a moment, with the most peculiar smile upon his face. 'I see that nothing much has changed.' Then he went back to the map. 'Your house isn't marked as a separate dwelling.'
'So I'm living in the nuns' house?'
'Something connected with them, anyway. But don't worry. They didn't brick themselves up in the sixteenth century.' Yet I had an image of them already, silently moving against those thick stone walls and treading softly upon what was now my basement floor. 'In any case someone must have lived there after the Reformation. Your house survived.'
And what else survived? I could imagine the sacred hills and fields of Clerkenwell but, just as clearly, I recalled every detail of my walk that morning through the streets which now overlaid them. There were so many watchmakers and watch-repairers in the Clerkenwell Road, so many small printers in the lanes leading down to Smithfield and Little Britain: had they chosen this place, or had the place somehow chosen them? Were they like the pilgrims who had once come to this well?
'Now here is something unusual, Matthew. Do you see where a medieval brothel has been marked, just beyond the nunnery? Does it say Turnmill Lane?' He spun around, his bright eyes taking in the line of streets and buildings around us, before marching off in the direction of Farringdon.
'I know it,' I said, trying to keep up with him. 'There's nothing there now except offices.'
We walked beside the Green, and then crossed down into what is now Turnmill Street before coming to a sudden halt. There was a police van outside one of the nondescript office entrances there and, as we watched, three women were being led away. One of them was screaming abuse at a policeman, and Daniel seemed for a moment very shaken; it was as if some kind of violence were spreading out into the air. 'I do hate scenes,' he murmured. 'Do you mind if we go back the way we came?'
I was silent until we had turned the corner. 'If you promise not to laugh,' I said, 'I'll tell you a very curious thing.'
'I'll try.'
'About a year ago I was walking by the Thames. Do you know, near Southwark? When suddenly I thought I saw a bridge of houses. A shimmering bridge, lying across the river.'
'London Bridge is falling down, falling down, falling down.'
'No, seriously. It was like a bridge of light. It only lasted for a moment, and then it was gone. But there was, for that moment, a bridge connecting two shores.'
'It could have been anything, Matthew.' He scarcely paid any