It’s a hard thing to explain to somebody who hasn’t felt it, but the presence of death and danger has a way of bringing you fully awake. It makes things vivid. When you’re afraid, really afraid, you see things you never saw before, you pay attention to the world. You make close friends. You become part of a tribe and you share the same blood- you give it together, you take it together.

A miracle to confound natural law, a baffling reversal of the inevitable consequences . . . a miracle. . . . An act of high imagination -- daring and lurid and impossible. Yes, a cartoon of the mind.

But the thing about remembering is that you don't forget. You take your material where you find it, which is in your life, at the intersection of past and present. The memory-traffic feeds into a rotary up on your head, where it goes in circles for a while, then pretty soon imagination flows in and the traffic merges and shoots off down a thousand different streets. As a writer, all you can do is pick a street and go for the ride, putting things down as they come at you. That's the real obsession. All those stories.

In any war story, but especially a true one, it's difficult to separate what happened from what seemed to happen. What seems to happen becomes its own happening and has to be told that way. The angles of vision are skewed. When a booby trap explodes, you close your eyes and duck and float outside yourself. .. The pictures get jumbled, you tend to miss a lot. And then afterward, when you go to tell about it, there is always that surreal seemingness, which makes the story seem untrue, but which in fact represents the hard and exact truth as it seemed.

They carried the sky. The whole atmosphere, they carried it, the humidity, the monsoons, the stink of fungus and decay, all of it, they carried gravity.

What happened, and what might have happened?

First Lieutenant Jimmy Cross carried letters from a girl named Martha, a junior at Mount Sebastian College in New Jersey. They were not love letters, but Lieutenant Cross was hoping, so he kept them folded in plastic at the bottom of his rusack. In the late afternoon, after a day's march, he would dig his foxhole, wash his hands under a canteen, unwrap the letters, hold them with the tips of his fingers, and spend the last hour of light pretending.