Yes, Manila had its slums; one saw them on the drive from the airport: vast districts of men in dirty white undershirts lounging idly in front of auto-repair shops - like a poorer version of the 1950s America depicted in such films as Grease.

I think there's really strong social stratification in South Asia.

Chance plays a powerful role in every life - our brains and personalities are just chemical soup, after all; a few drops here or there matter enormously - but consequences often become more serious as income levels go down.

Well, one thing that has changed is the number of people killed by terrorists in Pakistan. Civilians killed has gone down really quite dramatically. There was a newspaper article here about a month ago that got big headlines which said that civilian deaths from terrorism were down something like 80 percent or 90 percent from their peak of two or three years ago.

Certainly, historically, there has been more attention given in the international media to Indian English-language writers than to Pakistani English-language writers. But that, in my opinion, was justified by the sheer number of excellent writers coming from India and the Indian diaspora.

Americans need to educate themselves, from elementary school onward, about what their country has done abroad. And they need to play a more active role in ensuring that what the United States does abroad is not merely in keeping with a foreign policy elite's sense of realpolitik but also with the American public's own sense of American values.

The anger is useful too because when things about the world upset you, that is really a fertile feeling to channel into fiction and to put out into books.