When you look at the science and the genetic studies that have been done on Palestinians and Jews, you find that there is a unity. They're both descended from the Canaanites. They're essentially the same people.

Hubbard set up the Church of Scientology in Hollywood in 1954 for a reason. He understood that celebrity was increasingly a feature of American public life, and celebrities themselves were going to be worshipped as minor deities were in the ancient world. The idea was: if you could get them, think how many people would follow.

Coolness is temporary. You can't capture it or create it, it has to be discovered. It has to do with the people that are in a place, not with monuments or institutions. It's a momentary conjunction of personalities.

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.

Having written Camp David as a drama, I could see the drama maybe a little more clearly when I wrote the book.

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.

Every medium has its advantages and weaknesses and there are many things I can put down on paper that I might not be able to put into film or into a stage performance. In each form, one can communicate powerfully in different ways.