We all have some ideological quotient in ourselves. And I think it does guide who we are.

Writing a novel, in an unplanned and unpredictable way, makes you engaged; it takes you into yourself, and it becomes something between you and the character for a moment, and then you move back into the structure of the book. I love those moments, because they are completely unbidden.

Maybe the most provocative thing one can do - and I'm not the first one to do it - is to ask the moral and philosophical question: why are some people better than others? Why are some people more moral than others?

Most people will reach a point where, whatever their ideology, they will relent, or conform, and that keeps them kind of in the general mass of people. And for those who find that they can't, all of sudden they leave the general mass, they find that they become exceptions, and exceptional, and often this makes them public.

I spent seven years writing The Free World. There are a lot of things I accomplished there that I'm very proud of, but I didn't want to spend another seven years writing a book like that.

I believe I'm very conscious of exactly what I'm doing. I'm auditioning lines of dialogue, and I'm interrogating whether the lines would translate from Russian into English the right way. The English that results can perhaps seem somewhat more formal than colloquial, but not so formal as to feel academic.

I think having an uncompromising ideology eventually forces you out of the norm.