A murderer was a worthy companion.

I'm superstitious about the paper that I use, for example. I've written all my novels on a paper of a particular size with lines of a particular distance apart and with two holes in the paper for the folder clip.

Tolkien, who created this marvellous vehicle, doesn't go anywhere in it. He just sits where he is. What I mean by that is that he always seems to be looking backwards, to a greater and more golden past; and what's more he doesn't allow girls or women any important part in the story at all. Life is bigger and more interesting than The Lord of the Rings thinks it is.

I was born in Norwich in 1946, and educated in England, Zimbabwe, and Australia, before my family settled in North Wales.

When you choose one way out of many, all the ways you don't take are snuffed out like candles, as if they'd never existed. At that moment all Will's choices existed at once. But to keep them all in existence meant doing nothing. He had to choose, after all.

I've been surprised by how little criticism I've got. Harry Potter's been taking all the flak. I'm a great fan of J.K. Rowling, but the people - mainly from America's Bible Belt - who complain that Harry Potter promotes Satanism or witchcraft obviously haven't got enough in their lives. Meanwhile, I've been flying under the radar, saying things that are far more subversive than anything poor old Harry has said. My books are about killing God.

If you can't think of what to write, tough luck; write anyway. If you can think of lots more when you've finished the three pages, don't write it; it'll be that much easier to get going next day.