Fiction is a place where people can meet, where they take the time to very seriously examine and think about the experiences of other people and about the sorts of moral decisions those characters are making.

I think in America, especially today, our relationship to war is incredible distant. Yet narratives of war have such a primal power in this culture. They mainline directly into a whole series of emotional reactions and understandings of American patriotism, masculinity, and all of these other things.

Our country regularly uses military force, but only a fraction of Americans serve in the military. This means fewer and fewer people have a direct link to the military, and yet it remains as important as ever that we have a rich understanding of what we are doing as a country.

Part of the reason I'm writing it is to try to figure out what that is myself. It's not like I came back from Iraq and said, "We need to have a conversation, I know exactly what it is." It was just this sort of sense of something missing and then trying to write toward what that was, and to solicit from other people a sense of what that might be.

There are two ways to tell the story. Funny or sad. Guys like it funny, with lots of gore and a grin on your face when you get to the end. Girls like it sad, with a thousand-yard stare out to the distance as you gaze upon the horrors of war they can't quite see. Either way, it's the same story.

Writing fiction means putting a lot of what you believe about the world at risk, because you have to follow your characters.

It's not so much the question that offends me; it's that the people asking it don't seem to respect the moral seriousness of the question.