Nikki Haley

My brother and I have converted to Christianity, and my other brother and sister are still Sikh. So for me, it's not something that I ever want to be judgmental on. I know my parents are two people of a very strong faith. I respect all that they've done in raising their four kids and in the opportunities that they've given us.

As England manager I always felt we needed an extra man in midfield to retain the ball, but that was more as an attacking ploy to help create opportunities. It came from my experience playing international football in a 4-4-2 and spending half my time chasing the ball.

The historical novelist has to consider what has actually happened, while the SF writer is dealing in possibilities, but they are both in the business of imagining a world unlike our own and yet connected to it.