"Quick to work, Ffoulkes," said Blakeney, as in response to his friend's call he drew a chair forward and, seating himself beside hte chest, started on the task of looking through the hundreds of bundles. "It will take us all of our time to look through these."

Together now the two men set to work--methodically and quietly--piling up on the floor beside them the bundles of papers which they had already examined, and delving into the oak chest for others. No sound was heard save the crackling of crisp paper and an occasional ejaculation form either of them when they came upon some proof or other of Heriot's propensity for blackmail.

"Agnes de Lucines is not the only one whom this brute is terrorizing," murmured Blakeney once between his teeth; "I marvel that the man ever feels safe, alone in these lodgings, with none but that weak-kneed Rondeau to protect him. He must have scores of enemies in this city who would gladly put a dagger in his heart or a bullet through his back."

They had been at work for close on half an hour when an exclamation of triumph, quickly smothered, escaped Sir Percy's lips.

"By Gad, Ffoulkes!" he said, "I believe I have got what we want!"

With quick, capable hands he turned over a bundle which he had just extracted from the chest. Rapidly he glanced through them. "I have them, Ffoulkes," he reiterated more emphatically as he put the bundle in his pocket; "now everything back in its place, and--"

Suddenly he paused, his slender hand up to his lips, his head turned toward the door, an expression of tense expectancy in every line of is face.

"Quick, Ffoulkes," he whispered," everything back into the chest, and the lid down."

"What ears you have," murmured Ffoulkes as he obeyed rapidly and without question. "I heard nothing."

Blakeney went toe door and bent his head to listen.

"Three men coming up the stairs," he said; "they are on the landing now."

"Have we time to rush them?"

"No chance! They are at the door. Two more men have joined them, and I can distinguish Rondeau's voice, too."

"The quintet," murmured Sir Andrew. "We are caught like two rats in a trap."

Even as he spoke the opening of the outside door could be distinctly heard, then the confused murmur of many voices. Already Blakeney and Ffoulkes had with perfect presence of mind put the finishing touches to the tidying of hte room--put the chairs straight, shut down the lid of oak chest, closed all the drawers of the desk.

"Nothing but good luck can save us now," whispered Blakeney as he lowered the wick of hte lamp. "Quick now," he added, "behind that tapestry in the alcove and trust to our stars."

Securely hidden for the moment behind the curtains in the dark recess of the alcove, the two men waited. The door leading into the sitting room was ajar, and they could hear Heriot and his friends making merry irruption into the place. From out of hte confusion of general conversation they soon gathered that the debates in the Chamber had been so dull and uninteresting that, at a given signal, the little party had decided to adjourn to Heriot's rooms for their habitual game of cards. They could also hear Heriot calling to Rondeau to bring bottles and glasses, and vaguely they marveled what Rondeau's attitude might be like at this moment. Was he brazening out the situation, or was he sick with terror?

Suddenly Heriot's voice came out more distinctly.

"Make yourselves at home, friends," he was saying; "here are cards, dominoes, and wine. I must leave you to yourselves for ten minutes whilst I write an important letter."

"All right, but don't be long," came in merry response.

"Not longer then I can help," rejoined Heriot. "I want my revenge against Bompard, remember. He did fleece me last night."

"Hurry on, then," said one of the men. "I'll play Desgas that return game of dominoes until then."

"Ten minutes and I'll be back," concluded Heriot.

He pushed open the bedroom door, The light within was very dim. The two men hidden behind the tapestry could hear him moving about the room muttering curses to himself. Presently the light of the lamp was shifted from one end of the room to the other.

Through the opening between the two curtains Blakeney could just see Heriot's back as he placed the lamp at a convenient angle upon his desk, divested himself of his overcoat and muffler, then sat down and drew pen and paper close to him. He was leaning forward, his elbow resting on the table, his fingers fidgeting with his long, lank hair. He had closed the door when he entered, and from the other room now the voices of his friends sounded confused and muffled. Now and then an exclamation: "Double!" "Je........tiens!" "Cinq-deux!" an oath, a laugh, the click of glasses and bottles came out more clearly; but hte rest of the time these sounds were more like a droning accompaniment to the scraping of Heriot's pen upon the paper when he finally began to write his letter.

Two minutes went by and then two more. The scratching of Heriot's pen became more rapid as he appeared to be more completely immersed in his work. Behind the curtain the two men had been waiting: Blakeney ready to act, Ffoulkes equally ready to interpret the slightest signal from his chief.

The next minute Blakeney had stolen out of the alcove, and his two hands--so slender and elegant looking, and yet with a grip of steel--had fastened themselves upon Heriot's mouth, smothering the cry that had been half-uttered. Ffoulkes was ready to complete the work of rendering the man helpless: one handkerchief made an efficient gag, another tied the ankles securely. Heriot's own coat-sleeves supplied the handcuffs, and the blankets off the bed tied around his legs rendered him powerless to move. Then the two men lifted this inert mass on to the bed, and Ffoulkes whispered anxiously: "Now, what next?"

Heriot's overcoat, hat and muffler lay upon a chair. Sir Percy, placing a warning finger upon his lips, quickly divested himself of his own coat, slipped that of Heriot on, twisted the muffler round his neck, hunched up his shoulders, and murmuring: "Now for a bit of luck!" once more lowered the light of hte lamp and went to the door.

"Rondeau!" he called. "Hey, Rondeau!" And Sir Percy himself was surprised at the marvelous way in which he had caught the very inflection of Heriot's voice.

"Hey, Rondeau!" came from one of the players at the table, "the citizen-deputy is calling you!"

They were all sitting around the table: two men intent upon their game of dominoes, the other two watching with equal intentness. Rondeau came shuffling out of the antichambre. His face, by the dim light of hte oil lamp, looked jaundiced with fear.

"Rondeau, you fool, where are you?" called Blakeney once again.

The next moment Rondeau had entered the room. No need for a signal or order this time. Ffoulkes knew by instinct what his chief's bold scheme would mean to both of them if it succeeded. He retired into the darkest corner of hte room as Rondeau shuffled across to the writing desk. It was all done in a moment. In less time then it had taken to bind and gag Heriot, his henchman was laid out on the floor, his coat had been taken off him, and he was tied into a mummy-like bundle with Sir Andrew Ffoulkes elegant coat fastened securely round his arms and chest. It had all been done in silence. The men in the next room were noisy and intent on their game; the slight scuffle, the quickly smothered cries had remained unheeded.