"The United States is different because I've spent a lot of time there since, and so there's more of a continuum. It's definitely the U.S. that has the deepest roots in my soul. I spent my childhood believing I was English, and would one day be going home. But when we came back to live here, I started to realise how much of me was bedded somewhere else. Whenever I walk out of an airport in the U.S. and smell the air, a bit of me feels it's coming home."