In the first rough draft, it was Bella throughout the entire story. There's this section of the story where Bella's pretty much stuck on a couch and is not part of anything that's going on, and she's just hearing about it from the outside, and it's boring! [...] So when I went back to do this, I realized that where the action was, was something we can only get through the first-person perspective of Jacob. And once I made that decision, I was really glad I had, because that was the most fun section to write out of the whole story