I never had any desire to become a well-known actress.

As much as there are intellectual choices to be made and all the rest of it, a great actor has the ability really, to disappear and lose themself in a kind of mystical fashion. My appreciation and fascination with true acting is really all over the book, definitely.

Looking at paintings was a huge part of finding my way into the lush world of the 18th century.

When I left university I was sure that I was going to be a painter. Then I had a crisis, a revelation. I saw Dolce Vita and my mind was blown by it, by the synthesis. I realised I wanted to be a filmmaker and started making films. I was writing screenplays and couldn't get money because my work was so uncommercial. I got married and started writing fiction. What was wonderful is that it gave me my freedom because no-one can tell me I can't work. Novels have become equally important to me as films. I consider myself a storyteller and passionately engaged in both of those disciplines.

Writing is still a bit of a miracle - the whole process: I see the world, filter the world, write down abstract squiggles on a page which somebody is then able to connect with. I'm still amazed by it and think I always will be.

I'm fascinated by what makes up a self, how one becomes a self, how much is it an answer to others and how much is it an essence of self.

Writing is a particular kind of frustration, which is why when I was making the structure for the novel I visualized it for myself with a color-coded board so I could see it.