All I know for certain is that reading is of the most intense importance to me; if I were not able to read, to revisit old favorites and experiment with names new to me, I would be starved - probably too starved to go on writing myself.
Conventional forms of narrative allow for different points of view, but for this book I wanted a structure whereby each of the main characters contributed a distinctive version of the story.
I can walk about London and see a society that seems an absolutely revolutionary change from the 1950s, that seems completely and utterly different, and then I can pick up on something where you suddenly see that it's not.
I have had to empty two family homes during the last few years - first, the house that had been my grandmother's since 1923, and then my own country home, which we had lived in for over twenty years.
I have long been interested in landscape history, and when younger and more robust I used to do much tramping of the English landscape in search of ancient field systems, drove roads, indications of prehistoric settlement.
I'm intrigued by the way in which physical appearance can often direct a person's life; things happen differently for a beautiful woman than for a plain one.
I'm not an historian and I'm not wanting to write about how I perceive the social change over the century as a historian, but as somebody who's walked through it and whose life has been dictated by it too, as all our lives are.
I'm not an historian but I can get interested - obsessively interested - with any aspect of the past, whether it's palaeontology or archaeology or the very recent past.
I'm writing another novel and I know what I'm going to do after, which may be something more like this again, maybe some strange mixture of fiction and non-fiction.