I think the idea that in a riddle there are two answers or two doors and that you have to pick the right one is almost sort of delightful to kids who are making so many choices every day and who often don't know for a while if they've made the right one. It's not as if you make a choice and then *ding* you have some sense of "oh, this is perfect and I'm happy" - it's never that simple.

Didn't you ever have a father yourself? You don't want him for a reason. You want him because he's your father.' So I figured it's because I never had a father that I don't want one now. A person can't miss something she never had.

The writing process is not just putting down one page after another-it's a lot of writing and then rewriting, restructuring the story, changing the way things come together.

Mom's always telling me to smile and hoping I'll turn into a smiley person, which, to be honest, is kind of annoying.

There's a great temptation to throw things in, as you put it, that you think are neat, or that you have a very clear, specific memory of and think you could do a good job writing about. What I find is that it's like a seed you plant. You can try it, and if it will grow and connect with other ideas in the book, and you can see connections that you can actually realize on the page, then you're allowed to leave it in. But if it just kind of lies there and doesn't really add up to anything or there's no chemistry with everything else going on in the book, then you have to take it out.

Life is really just a bunch of nows, one after the other.

If you took every tear cried by everyone on earth on one single day and put them in a container, how big would that container need to be? Could you fill a water tower? Three water towers? It's one of those unknowable things. There has to be an answer, but we'll never know what it is.