My editor, Jordan Pavlin, my agent Binky, Amanda Urban, or I would see and feel that something was missing there. I would have to try to fill it. You might think, well, there’s something that belongs in this gap. And you try to write it and it’s not very well done. So that’s a whole bunch of trial and error. I would describe it this way. I would feel like I was driving down a road and some sections of the road were simply gone. When I went down in them to fill them in, they became infinite tunnels. And I thought, “Christ, I’ll never get out of this.” There were some parts that got rewritten more than others. I mean, I’ll tell you this, I literally filled tubs, those sterilite tubs—they fill the room behind me—of paper, of takes that I did on this book. It’s seven years’ worth of wrong turns. I moved it all in myself, it was very tiring. It must damn near be 1,000 pounds. So, then, when you ask about actually getting everything to be as right as possible, to make it a smooth road for the reader, I think that just came from going back over it.

I like to write onstage. I like to say a funny thing that happened to me out loud and see if any part of it gets a laugh, then take the little moment that got the laugh and expand on it. I wish I was a more studious person. I have drawers full of notebooks filled with random sentences. In one I found a note that said, ‘wet lettuce.’ That’s it. What about it? What about wet lettuce? I know that I don’t like it, but where is the joke?!

Sometimes I like things I’ve written, but usually, when I’m revising it, I’m appalled by incoherence, wordiness, lack of specificity, boredom, like many other stylistic and material sins. It can get very dreary. I have revision techniques that can usually work to combat those errors.

So I use the first draft purely as a frame on which to build the actual story. So a lot of my writing is done through rewriting. And I don’t become discouraged by the notion that my first draft is not going to win any prizes or that it’s not going to be — I understand that it’s going to be lousy, but I want all of the essential elements to be there. The heart of the story has to be in that first draft, and then I can use that to create something and discover things about the story. When I wrote, for instance, The Kite Runner , there were a lot of things in that first draft that stayed, but some things in that first draft were tossed, and the transformation in some passages were very dramatic. I wrote an entire draft where the two kids were not brothers, and it really wasn’t until a subsequent draft when I realized that the kids, suddenly the idea came — well, what if the kids are brothers, and that changed the whole tone of the story. And when I rewrote it, writing it with that knowledge, it changed everything. And so you can get discouraged. Writing is largely about rewriting, and I abhor writing the first draft. I love writing subsequent drafts because that’s when I can see the story getting closer and closer to what I intended and what my original hopes for it were.