The very reason I write is so that I might not sleepwalk through my entire life.

I wouldn't write about people who are living and who are close to me, because I think it's a very violent thing to do to another person. And anytime I have done it, even in the disguise of fiction, the results have been horrific.

English writing tends to fall into two categories - the big, baggy epic novel or the fairly controlled, tidy novel. For a long time, I was a fan of the big, baggy novel, but there's definitely an advantage to having a little bit more control.

Desperation, weakness, vulnerability - these things will always be exploited. You need to protect the weak, ring-fence them, with something far stronger than empathy.

I just realized quite early on that I'm not going to be the type who can write a novel every two years. I think you need to feel an urgency about the act. Otherwise, when you read it, you feel no urgency, either. So I don't write unless I really feel I need to, and that's a luxury.

When I was 21 I wanted to write like Kafka. But, unfortunately for me, I wrote like a script editor for The Simpsons who'd briefly joined a religious cult and then discovered Foucault. Such is life.

The world is now multicultural the same way the world is round. It's not a selling point, it's not a 'quirky' feature, it's not a cynical marketing ploy, it's not an artistic statement, it's not even a plot device. It's a fact, like seedless grapes.