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.

When I'm writing about complicated subjects, it usually involves a world. It could be the world of Scientology or the world of Al Qaeda, or the world of counter-terrorism.I look for emblematic beasts of burden - what I call "donkeys" - who can carry the reader through this world. They serve a different purpose. Donkeys are not especially interesting or likeable, but they are serviceable. They will take you into this world. The distinction I'm trying to make is: It's not about them. It's about the world.

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.

I don't want to constantly be writing about terrorism and strife.

People often pulled into Scientology want to address personal problems in their life, and Scientology says we have technology that addresses these kinds of problems. Just focusing on the problems and trying to remedy them can be helpful.

Churches are tax exempt because they are supposed to provide a public good. To prove that good to the IRS, churches arent supposed to hoard their money. They are supposed to spend it on goods and services for the faithful. Under this pretense, the church has made massive investments in tax free real estate all over the world. And when it comes to labor costs, they are almost free.

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.