I'm constantly revising. Once the book is written and typed, I go through the entire draft again.

I get up around 6:30. I work from about 8:00 to 1:00, take a break for lunch, work again until about 5:00, and then go for a long walk and have dinner. Then, if my wife and I have no previous plans, we decide what to do for the evening.

If I had a plot that was all set in advance, why would I want go through the agony of writing the novel? A novel is a kind of exploration and discovery, for me at any rate.

A book is sent out into the world, and there is no way of fully anticipating the responses it will elicit. Consider the responses called forth by the Bible, Homer, Shakespeare - let alone contemporary poetry or a modern novel.

A non-fiction writer pretty much has the shape of the figure in front of him or her and goes about refining it. A work of non-fiction is not as difficult to write as a work of fiction, but it's not as satisfying in the end.

Come, let us have some tea and continue to talk about happy things.