Everyone in A.A.'s burgeoning office on Manhattan's Vesey Street was struck by the power and wisdom contained in the prayer's thoughts. "Never had we seen so much A.A. in so few words," Bill writes. Someone suggested that the prayer be printed on a small, wallet-sized card, to be included in every piece of outgoing mail. Ruth Hock, the Fellowship's first (and nonalcoholic) secretary, contacted Henry S., a Washington D.C. member, and a professional printer, asking him what it would cost to order a bulk printing.

Henry's enthusiastic response was to print 500 copies of the prayer, with the remark: "Incidentally, I am only a heel when I'm drunk .. . so naturally, there could be no charge for anything of this nature."

"With amazing speed," writes Bill, "the Serenity Prayer came into general use and took its place alongside our two other favorites, the Lord's Prayer and the Prayer of St. Francis.

Thus did the "accidental" noticing of an unattributed prayer, printed alongside a simple obituary of an unknown individual, open the way toward the prayer's daily use by thousands upon thousands of A.A.s worldwide.

But despite years of research by numerous individuals, the exact origin of the prayer is shrouded in overlays of history, even mystery. Moreover, every time a researcher appears to uncover the definitive source, another one crops up to refute the former's claim, at the same time that it raises new, intriguing facts. What is undisputed is the claim of authorship by the theologian Dr. Rheinhold Niebuhr, who recounted to interviewers on several occasions that he had written the prayer as a "tag line" to a sermon he had delivered on Practical Christianity. Yet even Dr. Niebuhr added at least a touch of doubt to his claim, when he told one interviewer, "Of course, it may have been spooking around for years, even centuries, but I don't think so. I honestly do believe that I wrote it myself."

Early in World War II, with Dr. Niebuhr's permission, the prayer was printed on cards and distributed to the troops by the U.S.O. By then it had also been reprinted by the National Council of Churches, as well as Alcoholics Anonymous.

Dr. Niebuhr was quite accurate in suggesting that the prayer may have been "spooking around" for centuries. "No one can tell for sure who first wrote the Serenity Prayer," writes Bill in A.A. Comes of Age. "Some say it came from the early Greeks; others think it was from the pen of an anonymous English poet; still others claim it was written by an American Naval officer... ." Other attributions have gone as far afield as ancient Sanskrit texts, Aristotle, St. Augustine, St. Thomas Aquinas and Spinoza. One A.A. member came across the Roman philosopher Cicero's Six Mistakes of Man, one of which reads: "The tendency to worry about things that cannot be changed or corrected."

No one has actually found the prayer's text among the writings of these alleged, original sources. What are probably truly ancient, as with the above quote from Cicero, are the prayer's themes of acceptance, courage to change what can be changed and the free letting go of what is out of one's ability to change.

The search for pinpointing origins of the prayer has been like the peeling of an onion. For example, in July 1964, the A.A. Grapevine received a clipping of an article that had appeared in the Paris Herald Tribune, by the paper's correspondent in Koblenz, then in West Germany. "In a rather dreary hall of a converted hotel, overlooking the Rhine at Koblenz," the correspondent wrote, is a tablet inscribed with the following words: