It was a huge challenge going from the first draft to the second. From what you said earlier I suspect that you and I might write pretty differently. For me, the first draft is usually the heart of the book; its where I think I do my most vital writing and, if it’s not alive and working in the big ways by the time I’m done, I rarely make it to a second draft. Usually, then, the second draft doesn’t alter the overarching shape of the thing too substantially; it’s about filling holes, fixing problems, re-seeing stuff that’s not working, but all in the service of letting the fresh and newborn first draft reach its potential. Sometimes that takes many, many drafts. It’s very laborious and difficult and extremely important work—don’t get me wrong—but it’s usually not what I consider the heart of thing.
Recorded Matt Bell, The Brooklyn Rail, In Conversation, 1 July 2014 source ↗