I think he was also proud in a sense. ... Humans are such complicated people. He never expressed himself on the issue one way or the other verbally to me. He never said he liked my books. He never discussed with me the content of the books, the events that happened in the books. I don't know why. I'm not completely sure he ever read them all the way through. Maybe he did. Maybe not. It's a mystery to me, as so much of my life is a mystery to me.