What's invisible to us is also crucial for our own well-being.

To create a past that seemed authentic but would be a fiction, you need an invented language.

Working-class families in the north of England used to hear the 1611 Bible regularly at church and at home ... for us, the language didn't seem too difficult. I especially liked 'the quick and the dead' - you really get a feel for the difference if you live in a house with mice and a mousetrap.

It's only a story, you say. So it is, and the rest of life with it - creation story, love story, horror, crime, the strange story of you and I. The alphabet of my DNA shapes certain words, but the story is not told. I have to tell it myself. What is it that I have to tell myself again and again? That there is always a new beginning, a different end. I can change the story. I am the story. Begin.

I wanted to write a new fable and see how many rules you could break.

I keep telling this story - different people, different places, different times - but always you, always me, always this story, because a story is a tight rope between two worlds.

Even death after a long illness is without warning. The moment you had prepared for so carefully took you by storm. The troops broke through the window and snatched the body and the body is gone. ... Death reduces us to the baffled logic of a small child. If yesterday why not today?