than their value," he answered, well satisfied.
"You have no doubt of their reality?" I asked.
"Not the slightest," he replied, gazing at them. "They are genuine stones, precisely the same in quality and type as Amelia's necklet."
Amelia drew a sigh of relief. "I'll go upstairs," she said slowly, "and bring down my own for you both to compare with them."
One minute later she rushed down again, breathless. Amelia is far from slim, and I never before knew her exert herself so actively.
"Charles, Charles!" she cried, "do you know what dreadful thing has happened? Two of my own stones are gone. He's stolen a couple of diamonds from my necklet, and sold them back to me."
She held out the rivière. It was all too true. Two gems were missing—and these two just fitted the empty places!
A light broke in upon me. I clapped my hand to my head. "By Jove," I exclaimed, "the little curate is—Colonel Clay!"
Charles clapped his own hand to his brow in turn. "And Jessie," he cried, "White Heather—that innocent little Scotchwoman! I often detected a familiar ring in her voice, in spite of the charming Highland accent. Jessie is—Madame Picardet!"
We had absolutely no evidence; but, like the Commissary at Nice, we felt instinctively sure of it.
Sir Charles was determined to catch the rogue. This second deception put him on his mettle. "The worst of the man is," he said, "he has a method. He doesn't go out of his way to cheat us; he makes us go out of ours to be cheated. He lays a trap, and we tumble headlong into it. To-morrow, Sey, we must follow him on to Paris."
Amelia explained to him what Mrs. O'Hagan had said. Charles took it all in at once, with his usual sagacity. "That explains," he said, "why the rascal used this particular trick to draw us on by. If we had suspected him he could have shown the diamonds were real, and so escaped detection. It was a blind to draw us off from the fact of the robbery. He went to Paris to be out of the way when the discovery was made, and to get a clear day's start of us. What a consummate rogue! And to do me twice running!"
"How did he get at my jewel-case, though?" Amelia exclaimed.
"That's the question," Charles answered. "You do leave it about so!"
"And why didn't he steal the whole rivière at once, and sell the gems?" I inquired.
"Too cunning," Charles replied. "This was much better business. It isn't easy to dispose of a big thing like that. In the first place, the stones are large and valuable; in the second place, they're well known—every dealer has heard of the Vandrift rivière, and seen pictures of the shape of them. They're marked gems, so to speak. No, he played a better game—took a couple of them off, and offered them to the only one person on earth who was likely to buy them without suspicion. He came here, meaning to work this very trick; he had the links made right to the shape beforehand, and then he stole the stones and slipped them into their places. It's a wonderfully clever trick. Upon my soul, I almost admire the fellow."
For Charles is a business man himself, and can appreciate business capacity in others.
How Colonel Clay came to know about that necklet, and to appropriate two of the stones, we only discovered much later. I will not here anticipate that disclosure. One thing at a time is a good rule in life. For the moment he succeeded in baffling us altogether.
However, we followed him on to Paris, telegraphing beforehand to the Bank of France to stop the notes. It was all in vain. They had been cashed within half an hour of my paying them. The curate and his wife, we found, quitted the Hôtel des Deux Mondes for parts unknown that same afternoon. And, as usual with Colonel Clay, they vanished into space, leaving no clue behind them. In other words, they changed their disguise, no doubt, and reappeared somewhere else that night in altered characters. At any rate, no such person as the Reverend Richard Peploe Brabazon was ever afterwards heard of—and, for the matter of that, no such village exists as Empingham, Northumberland.
We communicated the matter to the Parisian police. They were most unsympathetic. "It is no doubt Colonel Clay," said the official whom we saw; "but you seem to have little just ground of complaint against him. As far as I can see, messieurs, there is not much to choose between you. You, Monsieur le Chevalier, desired to buy diamonds at the price of paste. You, madame, feared you had bought paste at the price of diamonds. You, monsieur the secretary, tried to get the stones from an unsuspecting person for half their value. He took you all in, that brave Colonel Caoutchouc—it was diamond cut diamond."
Which was true, no doubt, but by no means consoling.
We returned to the Grand Hotel. Charles was fuming with indignation. "This is really too much," he exclaimed. "What an audacious rascal! But he will never again take me in, my dear Sey. I only hope he'll try it on. I should love to catch him. I'd know him another time, I'm sure, in spite of his disguises. It's absurd my being tricked twice running like this. But never again while I live! Never again, I declare to you!"
"Jamais de la vie!" a courier in the hall close by murmured responsive. We stood under the verandah of the Grand Hotel, in the big glass courtyard. And I verily believe that courier was really Colonel Clay himself in one of his disguises.
But perhaps we were beginning to suspect him everywhere.
III
THE EPISODE OF THE OLD MASTER
Like most South Africans, Sir Charles Vandrift is anything but sedentary. He hates sitting down. He must always "trek." He cannot live without moving about freely. Six weeks in Mayfair at a time is as much as he can stand. Then he must run away incontinently for rest and change to Scotland, Homburg, Monte Carlo, Biarritz. "I won't be a limpet on the rock," he says. Thus it came to pass that in the early autumn we found ourselves stopping at the Métropole at Brighton. We were the accustomed nice little family party—Sir Charles and Amelia, myself and Isabel, with the suite as usual.
On the first Sunday morning after our arrival we strolled out, Charles and I—I regret to say during the hours allotted for Divine service—on to the King's Road, to get a whiff of fresh air, and a glimpse of the waves that were churning the Channel. The two ladies (with their bonnets) had gone to church; but Sir Charles had risen late, fatigued from the week's toil, while I myself was suffering from a matutinal headache, which I attributed to the close air in the billiard-room overnight, combined, perhaps, with the insidious effect of a brand of soda-water to which I was little accustomed; I had used it to dilute my evening whisky. We were to meet our wives afterwards at the church parade—an institution to which I believe both Amelia and Isabel attach even greater importance than to the sermon which precedes it.
We sat down on a glass seat. Charles gazed inquiringly up and down the King's Road, on the look-out for a boy with Sunday papers. At last one passed. "Observer," my brother-in-law called out laconically.
"Ain't got none," the boy answered, brandishing his bundle in our faces. "'Ave a Referee or a Pink 'Un?"
Charles, however, is not a Refereader, while as to the Pink 'Un, he considers it unsuitable for public perusal on Sunday morning. It may be read indoors, but in the open air its blush betrays it. So he shook his head, and muttered, "If you pass an Observer, send him on here at once to me."
A polite stranger who sat close to us turned round with a pleasant smile. "Would you allow me to offer you one?" he said, drawing a copy from his pocket. "I fancy I bought the last. There's a run on them to-day, you see. Important news this morning from the Transvaal."
Charles raised his eyebrows, and accepted it, as I thought, just a trifle grumpily. So, to remove the false impression his surliness might produce on so benevolent a mind, I entered into conversation with the polite stranger. He was a man of middle age, and medium height, with a cultivated air, and a pair of gold pince-nez; his eyes were sharp; his voice was refined; he dropped into talk before long about distinguished people just then in Brighton. It was clear at once that he was hand in glove with many of the very best kind. We compared notes as to Nice, Rome, Florence, Cairo. Our new acquaintance had scores of friends in common with us, it seemed; indeed, our circles so largely coincided, that I wondered we had never happened till then to knock up against one another.
"And