With a profession such as investing, people see the 'doing' as the buying and selling. It is difficult to come home from work, and answer your spouse's question, 'what did you do today?' with 'well, I read a lot, and I talked a little.' If you're not buying or selling, you may feel you aren't doing anything.

The careful choice of words, the scrubbing of language, the calculated images we presented to the external audiences - those were all major parts of my daily life over there. So, some of that is going to seep over into what I showed in the novel and - more importantly - how I showed it.

Where the differences came in was the patina of ideology which the news media laid over everything. There's certainly a bias, to some degree, in the way the media portrays the military. I'm not saying that's entirely wrong - the Fourth Estate is there to hold generals and colonels accountable for their actions and decisions - but having reporters on the scene, reporting in real time certainly complicates things for the military mission.

With a profession such as investing, people see the 'doing' as the buying and selling. It is difficult to come home from work, and answer your spouse's question, 'what did you do today?' with 'well, I read a lot, and I talked a little.' If you're not buying or selling, you may feel you aren't doing anything.

I think I'm still just as conflicted about the war as I always was. On the one hand, I was a soldier carrying out his duty, following his allegiance to his country and to the mission at hand. But yet, there was always this unease plaguing me. "What are we doing here?" "Are we really fixing this country or are we doing more harm than good?" And the most pressing question: "How do we pull ourselves out of this quicksand?" I think I'm still there in that white space you mentioned, trying to get clarity for myself on what this war did to us as a nation.

I wasn't trying to write a corrective novel - that would just end up tasting like medicine, and I tried to stay away from polemics as best I could. I think that, if anything, Fobbit is my way of showing readers there's another side to war - the backstage of combat, if you will. If you play a word association game with Americans and say "war," what's the first thing that comes to mind? Soldiers running across a battlefield through a hail of bullets, right? Rambo, smoke, explosions. In Fobbit, I hope readers will see something a little different

The modern wars are also omnipresent in our electronic media - to be cynical about it, we now have 24 hours of non-stop bloodshed available to us. The internet and real-time media reporting were integrated into daily life in Iraq.