He looked ill and worried. His scraggy neck rising far above an evening collar too low for him seemed to betray by its stringy workings the perturbation of his spirit. His carroty thatch no longer crisp from the careful military cut had grown into a kind of untamable towslement. The last month or two had aged him. He was the last person one would have imagined to be a distinguished soldier in the Great War. We talked pleasantly of indifferent things till the cigars were lit--he was always a charming companion, possessing a gentle and somewhat plaintive humour--and then he began, against his habit, to speak of himself. Like thousands of demobilized officers he was looking around for some opening in civil life. As to what particular round hole his square peg could fit he was most vague. Perhaps a position in one of the far-away regions that were to be administered by the League of Nations. Something in Syria or German East Africa. "Look here, my dear fellow," I said at last, "I presume I'm the very oldest surviving acquaintance you have in the world. And you can't accuse me of indiscreet curiosity. But surely you must have had some kind of profession before the war." "Of course I had." "Then why not go back to it?" It was the first time I had ventured to question him on his antecedents. For all his gentleness, he had a personal dignity which was enhanced by the symbolism of his uniform and forbade impertinent questioning. As he had kept the shutters pulled down over his pre-war career, having in all our intercourse given me no hint of the avocations that had led him to know the Inns of France with the accuracy of a Michelin guide, it was obvious that he had done so for his own good and deliberate reasons. I had got it into my stupid head that the qualities which had raised him from private to Brigadier-General had served him in a commercial pursuit; that he had been, at the time of his pilgrimage through the country, the agent of some French business house. On my question he stared at his cigar, twisting it backwards and forwards between his delicate thumb and two fingers, with the air of a man hesitating on a decision, until the inevitable happened; the long ash of the cigar fell over his trousers. He rose with a laugh and a damn and brushed himself. Then he said: "Did you ever hear of Les Petit Patou?" "No," said I, mystified. "Scarcely anyone in this country ever has. That's the advantage of obscurity." He reflected for a moment then he said: "I never realized, until I went very shyly among them, the exquisite delicacy of English gentlefolk. Not one of you, not even Lady Auriol who has given me the privilege of her intimate friendship, has ever pressed me to give an account of myself. I'm not ashamed of Les Petit Patou. But it seems so--so----" he snapped his fingers for the word--"so incongruous. My military rank demanded that I should preserve it from ridicule--you'll remember I asked you to say nothing of the circus."