It's very important, at least to me as a writer, that there be some rules on the table when I'm writing. Rules come from genres. You're writing in a genre, there are rules, which is great because then you can break the rules. That's when really exciting things happen.

I loved fantasy, but I particularly loved the stories in which somebody got out of where they were and into somewhere better - as in the Chronicles Of Narnia, The Wizard Of Oz, The Phantom Tollbooth, the Dungeons & Dragons cartoon.

Being a hero, the man had observed, is largely a matter of knowing one’s cues.

The line between outside and inside is fuzzier in fantasy. Maybe that's something people are looking for.

When I was 35 I realized that I was still thinking a lot about what it would be like to go to Narnia. To really go - not just in a daydream, or in a children's book, but what it would actually feel like, physically, psychologically, every other way. The idea was haunting me.

For just one second, look at your life and see how perfect it is. Stop looking for the next secret door that is going to lead you to your real life. Stop waiting. This is it: there's nothing else. It's here, and you'd better decide to enjoy it or you're going to be miserable wherever you go, for the rest of your life, forever.

Supposedly I've got traces of an English accent, though I can't hear it. I must have inherited it from my mother, who's English, and then I think it was exacerbated by the fact that I live with an Australian.