I've always been interested in definitions, because in the Bible, the Ten Commandments are there but there's no real clear definition of what sin is, in a fundamental sense - how we can use the words to evaluate our lives as we go along: Am I doing something that is ethically good? Am I being worthwhile in my life at this moment?

The interesting thing about fiction from a writer's standpoint is that the characters come to life within you. And yet who are they and where are they? They seem to have as much or more vitality and complexity as the people around you.

Every time someone ends a prayer in the Western world they say Amen - that is the name of an Egyptian god associated with completion. So we're still praying to their gods.

Increasingly I felt as if I were entering a struggle that might even be more than life and death. It might be a struggle for my soul, my essence, or whatever part of me might have reference to the eternal. There are worse things than death, I suspected... so far the word demon had never been spoken among the scientists and doctors who were working with me...Alone at night I worried about the legendary cunning of demons ...At the very least I was going stark, raving mad.

I've got lots of books sitting here that have never been published because nobody could make any marketing sense of them.

The upheavals of adolescence silenced 'A Christmas Carol' for a few years. I became a firebrand atheist. Christmas - humbug! Too commercial! Then I became an agnostic. Christmas was a pro-forma affair, basically a chore. Buy mother a book, dad a new tie, my brother and sister small gifts. Pretend thanks for the fountain pens and shirts I received.

I'm not so sure that horror should be dismissed as something less than literature.