I quickly realized I live the least interesting literary life imaginable. My parents are happily married. There haven't been any major traumas. I'm not sure that the story of my life would be much fun to read.
A novel can enlarge the empathy and imagination of both its author and its reader, and my experience, that sense of enlargement is most intense when I'm transported beyond the narrow limits of my daily life.
After spending the last few years working on a serious novel set in Chechnya, I was drawn to both the brevity and casualness of Twitter, and wrote a series of tweets titled 'The Erotic Inner Life of Mr. Bates from Downton Abbey.'