"Rogues like this should be whipped and branded, Brother Anselmo."

"Ay, ay," the other agreed: "and yet," he added slyly, "it may be that he has not altogether missed his mark this time. We are not the only two monks here," he went on as the other turned upon him angrily, "and it may well be that among them is one who answers to the fellow's lewd description."

On the outskirts of the fair were many people of higher degree. Knights and ladies strolled on the turf exchanging greetings, looking for a minute or two at the gambols of a troupe of performing dogs, or at a bout of cudgel play—where two stout fellows belaboured each other heartily, and showed sufficient skill to earn from the crowd a shower of small pieces of money, when at last they ceased from pure exhaustion. Half an hour later Guy returned to the booth of the doctor, and went in by a side entrance, to which those who wished to consult the learned man had been directed by the negro. The latter was at the entrance, and, observing that Guy's condition was above that of the majority of his master's clients, at once took him into an inner apartment divided from the rest of the tent by a hanging. Over the top of this was stretched a black cloth spotted with silver stars, and similar hangings surrounded it; thus all light was cut off, and the room was dimly illuminated by two lamps. A table with a black cloth stood at the back. On this stood a number of phials and small boxes, together with several retorts and alembics. The doctor was seated on a tripod stool. He rose and was about to address Guy in his usual style, when the latter said:

"So you saw us ride in this morning, Master Doctor, and guessed shrewdly as to our condition and nationality. As to the latter, indeed, it needed no sorcery, for it must have been plain to the dullest that my mistress and her daughter were not of French blood, and though I am much less fair, it was a pretty safe guess to suppose that I also was of their country. I need not tell you that I have not come here either for charms or nostrums, but it seemed to me that being, as you said, strangers here, we might benefit by the advice of one who like yourself notes things quickly, and can form his own conclusions."

The doctor removed his tall conical cap, and placed it on the table.

"You guess rightly," he said with a smile. "I was in the crowd and marked you enter, and a soldier standing next to me observed to a comrade that he had heard that Burgundy had sent the herald to demand the surrender of a castle held by one Sir Eustace, a knight who was known to have friendly leanings towards the English, being a vassal of their king for estates that had come to him with an English wife, and that doubtless this was the lady. When my eye fell on you in the crowd I said: Here is a youth of shrewdness and parts, he is alone and is a foreigner, and maybe I can be of service to him; therefore I shot my shaft, and, as you see, with success. I said to myself: This youth, being a stranger, will know of no one to whom he can turn for information, and I can furnish him with almost any that he may require. I come in contact with the highest and the lowest, for the Parisians are credulous, and after dark there are some of rank and station who come to my doors for filtres and nostrums, or to have their horoscope cast and their futures predicted. You will ask why one who has such clients should condescend to stand at a booth and talk to this rabble; but it has its purpose. Were I known only as one whom men and women visit in secret, I should soon become suspected of black arts, the priests would raise an outcry against me, and one of these days I might be burned. Here, however, I ostensibly earn my living as a mountebank vendor of drugs and nostrums, and therefore no one troubles his head about me."

"There is one thing that you have not told me," Guy said when he ceased speaking. "Having, as you say, good clients besides your gains here, why should you trouble to interest yourself in our affairs?"

"Shrewdly put, young sir. I will be frank with you. I too am a stranger, and sooner or later I may fall into discredit, and the power of the church be too much for me. When I saw your mistress to-day I said to myself: Here is an English lady of rank, with a castle and estate in England; should I have to fly—and I have one very dear to me, for whose sake I value my life—it might be well for me that I should have one friend in England who would act as protectress to her should aught befall me. Your mistress is a stranger here, and in the hands of enemies. I may be of use to her. I know this population of Paris, and can perhaps give her better information of what is going on both at the court and in the gutter than any other man, and may be able to render her assistance when she most needs it; and would ask but in payment that, should I come to England, she will extend her protection to my daughter until I can find a home and place her there. You see I am playing an open game with you."

"I will reply as frankly," Guy said. "When I came in here it was, as I told the man-at-arms my companion, with the thought that one who had noticed us so shrewdly, and had recognized me so quickly in the crowd, was no ordinary mountebank, but a keen, shrewd man who had some motive for thus addressing me, and I see that my view was a right one. As to your proposal I can say naught before I have laid it before my mistress, but for myself I may say at once that it recommends itself to me as excellent. We are, as you say, strangers here, and know of no one from whom we might obtain information as to what is going on. My mistress, if not an actual prisoner, is practically so, being held with her children as hostages for my lord's loyalty to France. She is the kindest of ladies, and should she authorize me to enter into further communication with you, you may be sure that she would execute to the full the undertaking you ask for on behalf of your daughter. Where can I see you again? This is scarce a place I could often resort to without my visits being noticed, if, as is likely enough, the Duke of Burgundy may occasionally set spies to inform him as to what we are doing, and whether my mistress is in communication with any who are regarded as either doubtful or hostile to his faction."

"If you will be in front of Notre Dame this evening at nine o'clock, I will meet you there and conduct you to my abode, where you can visit me free of any fear of observation."