It's rare that you get to read, let alone teach, an arbitrary canon of your choosing in a tight time setting, and I tore through a fairly wide range of Indian writers, some contemporary - like Arundhati Roy and Salman Rushdie - and others older, like R.K. Narayan. And I think what happened at that stage was that I was forced to take a position in my own writing style that was more fixed, as opposed to reading a book at a time and defining myself in opposition to or in awe of it.

How do you prevent attacks from becoming the very fabric of lived life in a city? Of course it's very easy to say you should be fearless and go about your daily life.

I don't know what you can do if it's reported that there's been a small attack in the second- or third-largest city in country X that you have no connection to. I don't know what you're supposed to feel or how you're supposed to get into that.

I think Indians will pick up on a lot of the direct commentary on Delhi, which Americans will obviously miss, while Americans might get more out of watching pop-culture play out in unusual ways in a foreign country. Who knows?

For whatever reason, people know that car crashes can happen but they don't live with that fear every day when they're driving, or they're able to overcome it.

But I think the goal of all these attacks is the same, which is to seize maximum media attention. Maybe some of these attacks were meant to be small. Some of them might have been failed larger attacks. And some of them are just part of a new strategy of doing lots of tiny attacks, as opposed to one large one.

I have to admit that I was terrified of ending the book, precisely because I go around saying about pretty much every book I read, "It fell apart at the end." I have friends who are waiting to ridicule me forever.