Writing for adults, you have to keep reminding them of what is going on. The poor things have given up using their brains when they read. Children you only need to tell things to once.

Can't you just keep your big mouth shut?" Brian said furiously to Nan. He pointed to Chrestomanci. "How do we know he's safe? For all we know, he could be the devil that you summoned up!" "Oh, you flatter me, Brian," Chrestomanci said.

I’m beginning to think I’ve led a much too sheltered life.

If you take myth and folklore, and these things that speak in symbols, they can be interpreted in so many ways that although the actual image is clear enough, the interpretation is infinitely blurred, a sort of enormous rainbow of every possible colour you could imagine.

Go to bed, you fool," Calcifer said sleepily. "You're drunk." "Who, me?" said Howl. "I assure you, my friends, I am cone sold stober." He got up and stalked upstairs, feeling for the wall as if he thought it might escape him unless he kept in touch with it. His bedroom door did escape him.

Imagination doesn’t just mean making things up. It means thinking things through, solving them, or hoping to do so, and being just distant enough to be able to laugh at things that are normally painful. Head teachers would call this escapism, but they would be entirely wrong. I would call fantasy the most serious, and the most useful, branch of writing there is. And this is why I don’t, and never would, write Real Books.

Can't you treat yourself with a bit more consideration?' 'Why should I?' Mordion said, hugging the duvet round himself. 'Because you're a person, of course!' Ann snapped at him. 'One person ought to treat another person properly even if the person's himself!