There's still a part of me that thinks I have to write a really good novel. I'm not trying to say I'm not happy with the novels I've written in the past. But it always feels to me like there's another one that I have to write that will really say what I want to say, and really paint this world that I can see hazily in my head.

And what made these heart-to-hearts possible--you might even say what made the whole friendship possible during that time--was this understanding we had that anything we told each other during these moments would be treated with careful respect: that we'd honor confidences, and that no matter how much we rowed, we wouldn't use against each other anything we'd talked about during those sessions.

I took one glance at her in that hospital bed under the dull light and recognised the look on her face, which I'd seen on donors often enough before. It was like she was willing her eyes to see right inside herself, so she could patrol and marshal all the better the separate areas of pain in her body.

It had never occurred to me that our lives, which had been so closely interwoven, could unravel with such speed.

When I see films made from books, I make a huge effort not to remember the book. It's important to see the film as a film.

As I say, I have never in all these years thought of the matter in quite this way; but then it is perhaps in the nature of coming away on a trip such as this that one is prompted towards such surprising new perspectives on topics one imagined one had long ago thought throughly.

Now when I look back to the Guildford of that time it seems far more exotic to me than Nagasaki.