In a sense I am able to interrogate myself, address myself from that slight distance and enter a kind of dialogical relationship with myself. Because I'm saying, "Look, these are things that have happened to me, but how odd they are or how ordinary they are [is up to the reader to decide]."

I say at the very end of "Winter Journal" that I do dream about my father often. I think I have a tremendous compassion for him, which has grown over the years. A certain kind of pity for him also in that he was so unrealised as a human being, so dogged, and so shut-off from people in many ways. You know, I've been writing another book, and it's another non-fiction autobiographical work, kind of a compliment to "Winter Journal", and it's just finished.

I was very moved to see that the name of the boat was Hamlet - an imaginary character becomes so important to people, we think about them so much that we name a ship after them. The imaginary lives on in the real.

He knew that his wings could ignite at any moment, but the closer he came to touching the fire, the more he sensed that he was fulfilling his destiny. As he put it in his journal that night: If I mean to save my life, then I have to come within an inch of destroying it.

What if I had been born during a war and I lived in an occupied city, and people were being taken out and shot every day? Everything would be different - even after the war ended, my future would be very different. Look at what these poor people in Aleppo are going through. The children, the ones who survive, are going to be absolutely altered by what they live through, and you and I, luckily, have never had to deal with that.

What I'm trying to do [in Winter Journal] is to tell the story of a man's life from birth, but there are different versions of him, four different versions.

I write different kinds of sentences, depending on what the book is, and what the project is. I see my work evolving. I'm writing long sentences now, something I didn't use to do. I had some kind of breakthrough, five or six years ago, in Invisible, and in Sunset Park after that. I discovered a new way to write sentences. And I find it exhilarating.