She had asked: What is he? A friend or an enemy? The alethiometer answered: He is a murderer. When she saw the answer, she relaxed at once. He could find food, and show her how to reach Oxford, and those were powers that were useful, but he might still have been untrustworthy or cowardly. A murderer was a worthy companion. She felt as safe with him as she'd done with Iorek Byrnison the armoured bear.

All writing is difficult. The most you can hope for is a day when it goes reasonably easily. Plumbers don't get plumber's block, and doctors don't get doctor's block; why should writers be the only profession that gives a special name to the difficulty of working, and then expects sympathy for it?

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 want to write anything that works, you have to go with the grain of your talent, not against it. If your talent is inert and sullen in the face of business or politics...but takes fire at the thought of ghosts and vampires and witches and demons then feed the flames, feed the flames.

Imagination is a form of seeing

The idea hovered and shimmered delicately, like a soap bubble, and she dared not even look at it directly in case it burst. But she was familiar with the way of ideas, and she let it shimmer, looking away, thinking about something else.

Tell him, we are not devils but we have friends who are.