This popped into my head and now, I can't get it out so help!
Does any of us know how Billy Black is in the wheelchair? I mean, I'm sure Stephenie has never said it was because of an incident or anything? Was he always disabled (unlikely as I'm sure I remember Charlie saying in the first chapter of Twilight "He's in a wheelchair now").
So, any ideas? Werewolf incident? Or is my imagination running away with me?