So, we have two reputable magazines telling two different, compelling stories. We also have a writer who wrote on his personal blog that he wanted to go to this "misguided" war "just to write a book." And we have an Army investigation in the midst of, not incidentally, a war. Fog, it seems, is everywhere.

To casual news consumers, the duel between two magazines may seem like much ado -- or, perhaps, more of the same ol' same ol'. Thanks to such people as The New York Times' Jayson Blair and TNR's own Stephen Glass, fabrications are no longer considered unusual.

Truth isn't only unexpected, it has become fungible even to some readers. As one wrote to me following an earlier column about the dubious diarist, "It doesn't matter if Beauchamp's reports are true. These things are true somewhere in Iraq if not exactly where he said."

He's right of course. It's always cocktail hour somewhere and a stopped watch is right twice a day. Indeed, far worse things than those described by Beauchamp have happened in war. That war is morally and emotionally distorting, as TNR's editors described Beauchamp's tales of soldier angst, is as revealing as news that water is wet.

Possibly -- even probably -- Beauchamp witnessed events similar to those he described. But it does matter if what he wrote wasn't completely true. Truthiness, to borrow Stephen Colbert's word for "sorta true," isn't the standard for American journalism or for 99 percent of journalists -- the ones who put their real names on their stories and take the heat if they're wrong.

That doesn't mean journalists don't bring their own biases to the table. But making a factual error, which is to be human, is not the same as inventing, which is to lie.

TNR editors took a chance with Beauchamp -- a big one. The whole truth may never be known with certainty, but this much we do know: Beauchamp is not a journalist. He is a would-be author who was ambitious enough to join the Army and go to war for the possibility of a future book. Whatever yet transpires, it would seem that Beauchamp succeeded in revealing the morally and emotionally distorting effects of war he set out to illuminate.