Every time I write a new novel about something sombre and sobering and terrible I think, 'oh Lord, they're not going to want to go here'. But they do. Readers of fiction read, I think, for a deeper embrace of the world, of reality. And that's brave.
I hate to look at the stuff I've written and consider what it means or why I do it.
'Castle' isn't really affected emotionally by murder. He's thrilled about, 'Oh, my God, I wonder how this happened?'

