I felt I had almost written myself into a corner. You could...

I felt I had almost written myself into a corner. You could say I'd rewritten the same novel three times and I thought I had to move on. The success of the book, and then the movie, had by then also created a commercial expectation and I remember touring America and seeing people in the audiences who I thought might not want to read the books I wanted to write next. My constituency had become broader, but more mysterious to me.