There are many countries where you can only believe more or you can believe less. But in the United States we have this incredible smorgasbord, and it really interests me why people are drawn to one faith rather than another, especially to a system of belief that to an outsider seems absurd or dangerous.

Scientology is probably the most stigmatized religion in America already.

Science fiction invites the writer to grandly explore alternative worlds and pose questions about meaning and destiny.

I read a lot of books. Here are the books I'm using for my 9/11 project. [Wright gestures to three six-foot-long shelves of books.] As I read them I highlight certain passages. Then I have an assistant write down each quote on an index card and note where it came from.

There are many different rivers that lead into despair: there's poverty; there's political repression; there's gender apartheid - there's a sense of culture loss; there's religious fanaticism.

It's the hardening of these narratives that makes peace so difficult. If each side can see the narrative, the claims that the other has, then there is a much more likely possibility of making a resolution. But what I see is the opposite. There is a total disclaiming of the validity of the other side, and talk that I find really unsettling, the kind of chatter you get from ultra-right Israelis and Hamas is of annihilation. In that kind of dialogue, there's no way to move toward peace.

It's funny how sometimes historians sneer at journalists, yet they depend on us in the future for the material that they mine. You realize that some of the stories wouldn't have been told if you hadn't gotten to them. There is that sense of capturing a moment that was just about to go over the horizon.