questions about me, I was just to show the bit of paper and there would be no further trouble."

She had talked volubly, more than a little terrified at Merlin's scowls, and the attitude of Citizen Tinville, who was known to be very severe if anyone committed any blunders.

But the Citizeness—her name was Brogard and her husband's brother kept an inn in the neighbourhood of Calais—the Citizeness Brogard had a clear conscience. She held a license from the Committee of Public Safety for letting apartments, and she had always given due notice to the Committee of the arrival and departure of her lodgers. The only thing was that if any lodger paid her more than ordinarily well for the accommodation and he so desired it, she would send in the notice conveniently late, and conveniently vaguely worded as to the description, status and nationality of her more liberal patrons.

This had occurred in the case of her recent English visitor.

But she did not explain it quite like that to Citizen Foucquier Tinville or to Citizen Merlin.

However, she was rather frightened, and produced the scrap of paper which the Englishman had left with her, together with the assurance that when she showed it there would be no further trouble.

Tinville took it roughly out of her hand, but would not glance at it. He crushed it into a ball and then Merlin snatched it from him with a coarse laugh, smoothed out the creases on his knee and studied it for a moment.

There were two lines of what looked like poetry, written in a language which Merlin did not understand. English, no doubt.

But what was perfectly clear, and easily comprehended by any one, was the little drawing in the corner, done in red ink and representing a small star-shaped flower.

Then Tinville and Merlin both cursed loudly and volubly, and bidding their men follow them, turned away from the house in the Rue de l'Ancienne Comedie and left its toothless landlady on her own doorstep still volubly protesting her patriotism and her desire to serve the government of the Republic.

Tinville and Merlin, however, took the scrap of paper to Citizen Robespierre, who smiled grimly as he in his turn crushed the offensive little document in the palm of his well-washed hands.

Robespierre did not swear. He never wasted either words or oaths, but he slipped the bit of paper inside the double lid of his silver snuff box and then he sent a special messenger to Citizen Chauvelin in the Rue Corneille, bidding him come that same evening after ten o'clock to room No. 16 in the ci-devant Palace of the Tuileries.

It was now half-past ten, and Chauvelin and Robespierre sat opposite one another in the ex-boudoir of Queen Marie Antoinette, and between them on the table, just below the tallow-candle, was a much creased, exceedingly grimy bit of paper.

It had passed through several unclean hands before Citizen Robespierre's immaculately white fingers had smoothed it out and placed it before the eyes of ex-Ambassador Chauvelin.

The latter, however, was not looking at the paper, he was not even looking at the pale, cruel face before him. He had closed his eyes and for a moment had lost sight of the small dark room, of Robespierre's ruthless gaze, of the mud-stained walls and greasy floor. He was seeing, as in a bright and sudden vision, the brilliantly-lighted salons of the Foreign Office in London, with beautiful Marguerite Blakeney gliding queenlike on the arm of the Prince of Wales.

He heard the flutter of many fans, the frou-frou of silk dresses, and above all the din and sound of dance music, he heard an inane laugh and an affected voice repeating the doggerel rhyme that was even now written on that dirty piece of paper which Robespierre had placed before him:

It was a mere flash! One of memory's swiftly effaced pictures, when she shows us for the fraction of a second, indelible pictures from out our past. Chauvelin, in that same second, while his own eyes were closed and Robespierre's fixed upon him, also saw the lonely cliffs of Calais, heard the same voice singing: "God save the King!" the volley of musketry, the despairing cries of Marguerite Blakeney; and once again he felt the keen and bitter pang of complete humiliation and defeat.

Chapter III: Ex-Ambassador Chauvelin

Robespierre had quietly waited the while. He was in no hurry: being a night-bird of very pronounced tastes, he was quite ready to sit here until the small hours of the morning watching Citizen Chauvelin mentally writhing in the throes of recollections of the past few months.

There was nothing that delighted the sea-green Incorruptible quite so much as the aspect of a man struggling with a hopeless situation and feeling a net of intrigue drawing gradually tighter and tighter around him.

Even now, when he saw Chauvelin's smooth forehead wrinkled into an anxious frown, and his thin hand nervously clutched upon the table, Robespierre heaved a pleasurable sigh, leaned back in his chair, and said with an amiable smile:

"You do agree with me, then, Citizen, that the situation has become intolerable?"

Then as Chauvelin did not reply, he continued, speaking more sharply:

"And how terribly galling it all is, when we could have had that man under the guillotine by now, if you had not blundered so terribly last year."

His voice had become hard and trenchant like that knife to which he was so ready to make constant allusion. But Chauvelin still remained silent. There was really nothing that he could say.

"Citizen Chauvelin, how you must hate that man!" exclaimed Robespierre at last.

Then only did Chauvelin break the silence which up to now he had appeared to have forced himself to keep.

"I do!" he said with unmistakable fervour.

"Then why do you not make an effort to retrieve the blunders of last year?" queried Robespierre blandly. "The Republic has been unusually patient and long-suffering with you, Citizen Chauvelin. She has taken your many services and well-known patriotism into consideration. But you know," he added significantly, "that she has no use for worthless tools."

Then as Chauvelin seemed to have relapsed into sullen silence, he continued with his original ill-omened blandness:

"Ma foi! Citizen Chauvelin, were I standing in your buckled shoes, I would not lose another hour in trying to avenge mine own humiliation!"

"Have I ever had a chance?" burst out Chauvelin with ill-suppressed vehemence. "What can I do single-handed? Since war has been declared I cannot go to England unless the Government will find some official reason for my doing so. There is much grumbling and wrath over here, and when that damned Scarlet Pimpernel League has been at work, when a score or so of valuable prizes have been snatched from under the very knife of the guillotine, then, there is much gnashing of teeth and useless cursings, but nothing serious or definite is done to smother those accursed English flies which come buzzing about our ears."

"Nay! you forget, Citizen Chauvelin," retorted Robespierre, "that we of the Committee of Public Safety are far more helpless than you. You know the language of these people, we don't. You know their manners and customs, their ways of thought, the methods they are likely to employ: we know none of these things. You have seen and spoken to men in England who are members of that damned League. You have seen the man who is its leader. We have not."

He leant forward on the table and looked more searchingly at the thin, pallid face before him.

"If you named that leader to me now, if you described him, we could go to work more easily. You could name him, and you would, Citizen Chauvelin."