Page:Chesterton - The Wisdom of Father Brown.djvu/85

THE DUEL OF DR. HIRSCH has happened to-day. I doubt the whole story, though it has been acted before my face. I doubt every sight that my eyes have seen since morning. There is something in this business quite different from the ordinary police mystery where one man is more or less lying and the other man more or less telling the truth. Here both men &hellip; Well! I've told you the only theory I can think of that could satisfy anybody. It doesn't satisfy me."

"Nor me either," replied Flambeau frowning, while the other went on eating fish with an air of entire resignation. "If all you can suggest is that notion of a message conveyed by contraries, I call it uncommonly clever, but &hellip; well, what would you call it?" "I should call it thin," said the priest promptly. "I should call it uncommonly thin. But that's the queer thing about the whole business. The lie is like a schoolboy's. There are only three versions, Dubosc's and Hirsch's and that fancy of mine. Either that note was written by a French officer to ruin a French official; or it was written by the French official to help German officers; or it was written by the French official to mislead German officers. Very well. You'd expect a secret paper passing between such people, officials or officers, to look quite different from that. You'd expect, probably a cipher, certainly abbreviations; most certainly scientific and strictly professional terms. 71