The novel ceases to be looked at as a novel. Such is the overwhelming power of motion pictures. Gore Vidal pointed out that the movies are the only thing anybody's really interested in. The association with movies and movie money can, and certainly did in my case, occlude a novel as a novel.

London exists normally in a state of bleach bypass. There's the artistic context of "Blow Up" and "Performance" and all the Sixties and Seventies British films that I grew up on, because I did very much grow up on British films.

Martin [Campbell] is very energetic and precise. He'll on the set like four hours early with a flashlight and I thought, well, I'll certainly try to be very neat about my script like Martin, which I wasn't, but I'm not going to do that bit with the 4AM and the flashlight. I'd love to be able to say I was nervous, but I wasn't. The only time I ever had anxiety it turned out to be asthma.

The era I love most is the Federal period, just after the Revolution and the formation of the United States. The birth of America as a nation coincided with the Romantic era and I've always been thoroughly into the Romantics and I've always been thoroughly into America, particularly at the time when it was a brand new idea, when it was something brand new in the world. It was a very exciting time in the world because of the birth of America

Poetry died as a commercial form and then it died as a serious art form. No one serious touches it. It used to be that somebody like F. Scott Fitzgerald could make a high middle-class income from working as a short story writer for the Saturday Evening Post and other outlets. That doesn't happen anymore. It used to be that a legitimate playwright could make a living on Broadway from writing decent plays.

It's been very much in the blood since I started imagining films or shooting with 8mm when I was a kid. I made some films and thought about films, but then I went into writing. Becket is something that's definitely on the cards. We have to see where that fits in the schedule, because it's a big picture and I have a lot of writing obligations at the moment. I'm wary of anything with a budget over a certain amount.

I love audiences, but they're not there to drive the bus. Whenever you ask opinions or anticipate opinions you can get pretty terrible art, or non-art. You need a single guiding intelligence, even in a collaborative form.