I have friends who are capable of writing a very rough draft and then going back and embroidering - they're sort of the cathedral builders of fiction. I never really know what I'm doing, and all my pleasure's on the level of the line. It's a weird way to move forward. It's kind of like a way to caterpillar your way through these great woods. The best ones, whatever I feel like I'm writing about, some other secret thing will begin to come into focus.