Before the United States became militarily involved in defending the sovereignty of South Vietnam , it had to, as one historian recently put it, "invent" (Baritz 14243) the country and the political issues at stake there. The Vietnam War was in many ways a wild and terrible work of fiction written by some dangerous and frightening storytellers. First the United States decided what constituted good and evil, right and wrong, civilized and uncivilized. freedom and oppression for Vietnam, according to American standards; then it traveled the long physical distance to Vietnam and attempted to make its own notions about these things clear to the Vietnamese people--ultimately by brute, technological force. For the U.S. military and government, the Vietnam that they had in effect invented became fact. For the soldiers that the government then sent there, however, the facts that their government had created about who was the enemy, what were the issues, and how the war was to be won were quickly overshadowed by a world of uncertainty. Ultimately, trying to stay alive long enough to return home in one piece was the only thing that made any sense to them. As David Halberstam puts it in his novel, one Very Hot Day , the only fact of which an American soldier in Vietnam could be certain was that "yes was no longer yes, no was no longer no, maybe was more certainly maybe" (127). Almost all of the literature on the war, both fictional and nonfictional, makes clear that the only certain thing during the Vietnam War was that nothing was certain. Philip Beidler has pointed out in an impressive study of the literature of that war that "most of the time in Vietnam, there were some things that seemed just too terrible and strange to be true and others that were just too terrible and true to be strange" (4).