There are very good evolutionary reasons for having religion. From early human history we have evolved a need to see God. We have a perception of ourselves and in order for that to be a true perception we have to believe in a soul within us.

Living in France means I see the UK in snapshots. There is something quite nice about being in exile and the things you remember about places tend to be the most vivid details. You don't get that when you see somewhere every day.

I debated whether or not to pin the setting down to a particular date but in the end I decided to leave things vague. It depends how fast technology improves.

There are very good evolutionary reasons for having religion. From early human history we have evolved a need to see God. We have a perception of ourselves and in order for that to be a true perception we have to believe in a soul within us.

When I start writing for the day, I usually read aloud the chapter I'm working on. It gets me into it and illuminates mistakes. I'm very rhythm conscious and I do enjoy repetition.

I come from a privileged background but I worked a lot of winter seasons in the Alps and I've done lots of mundane summer jobs back in Britain where I mixed with less well off people. Maybe it comes from there but I've always felt that it's our duty to make society fairer.

Social mobility decreased under Labour and under the current government it is reversing. The differences between the poorest and richest are returning to Victorian levels. We don't have open sewers and infant mortality rates at fifty percent but in economic terms we're getting to a level of disparity we haven't seen for a couple of hundred years. And we're getting there very quickly.