The violence stems from injustice, because people feel they have been treated unfairly in the Middle East, whether that means military occupation, starvation under U.N. sanctions, whether it means that they have a dictatorship imposed on them, propped up by the West. This is why people turn to violence, because they have no other avenue left.

Bin Laden was very keen to point out to me that his forces had fought the Americans in Somalia. He also wanted to talk about how many mullahs in Pakistan were putting up posters saying, "We follow bin Laden." He even produced a sort of Kodak set of snapshots of graffiti supporting him.

When I arrived in Beirut from Europe, I felt the oppressive, damp heat, saw the unkempt palm trees and smelt the Arabic coffee, the fruit stalls and the over-spiced meat. It was the beginning of the Orient. And when I flew back to Beirut from Iran, I could pick up the British papers, ask for a gin and tonic at any bar, choose a French, Italian, or German restaurant for dinner. It was the beginning of the West. All things to all people, the Lebanese rarely questioned their own identity.

At the end of the day, Osama bin Laden's interest is not Washington and New York, it's the Middle East. He wants Saudi Arabia. He wants to get rid of the House of Saud. There's a great deal of resentment, even inside the royal family, at the continued military presence of the United States there.

Whether Osama bin Laden is doing it cynically and has no interest in these matters, or whether he's doing it out of genuine conviction, his voice has a tremendous resonance throughout the Arab world. One editorial in a Lebanese paper said it is a matter of great humiliation for the Arabs that the only man who can outline, truthfully, what our humiliations are is an Arab who has to say it from a cave in a foreign country.

I don't know what happens if they get bin Laden. I'm much more interested in what happens if they don't get bin Laden.

At the end of the day, bin Laden's interest is not Washington and New York, it's the Middle East. He wants Saudi Arabia. He wants to get rid of the House of Saud.