I think we are living in an era of being hyper-concerned about, Is it us? Because we have this historical awareness. People really want to know: will it be us or our kids or our grandkids to live through this? We don't want it to happen, we don't want to be the ones with the poisoned water, but at the same time, I think there is this curiosity, like, Am I one of the "lucky" ones who gets to be here at the end? That's the tension I'm interested in.

I don't want to write the thing that I am a consumer of when I'm unconscious. I want to write the thing that makes me contend with the thing that I've been consuming unconsciously.

Writing a book is about me doing the work to get from the obsessive particular to something that reaches out of that in some meaningful way. It doesn't come easy to me. I really admire people who do it with acuity, but I don't, and for me it takes the process of working on a book for years to do any thinking that I feel accomplishes anything. I don't do it off the cuff well.

If you think it's worth writing a book about then that means you suspect that you're not the only one. You suspect that it has something to do with the larger patterns of your culture.

You know how some people will say to writers, "Why don't you just write a romance novel that sells a bunch of copies and then you'll have the money to do the kind of writing you want to do"? I always say that I don't have the skills or knowledge to do that. It would be just as hard for me to do that kind of writing as it would be to learn how to do any number of productive careers that I can't manage to make myself do.

You're seeing something that you've seen a thousand times and you just like it. There's nothing wrong with that but it's not a revelation. It's not a surprise. It's comfort.

For a really long time [before writing the novel], I was watching a lot of serial killer movies and I started to wonder if this was a trend and if other people were doing the same thing. That's what happens when you suddenly have a critical perspective on your own behavior.