"Madam, in the circ.u.mstances," said I, "I should be happy to serve you more omelet."

She shook her head as though endeavoring to dismiss something from her mind.

"Do not philosophize with me," I said. "I am already distracted by the puzzle you offer to me. You are so young and beautiful, so fair in your judgment, so kind--"

"In turn, I ask you not to follow that," she remarked coldly. "Let us talk of what you call, I think, business."

"Nothing could please me more. I have slept little, pondering on this that I do call business. To begin with, then, you were there at the Chateau Ramezay last night. I would have given all I had to have been there for an hour."

"There are certain advantages a woman may have."

"But you were there? You know what went forward?"

"Certainly."

"Did they know you were present?"

"Monsieur is somewhat importunate!"

She looked me now directly in the eye, studying me mercilessly, with a scrutiny whose like I should not care often to undergo.

"I should be glad if it were possible to answer you," she said at last enigmatically; "but I have faith to keep with--others--with you--with--myself."

Now my own eagerness ran away with me; I became almost rude. "Madam," I exclaimed, "why beat about the bush? I do not care to deceive you, and you must not deceive me. Why should we not be friends in every way, and fair ones?"

"You do not know what you are saying," she said simply.

"Are you then an enemy of my country?" I demanded. "If I thought you were here to prove traitress to my country, you should never leave this room except with me. You shall not leave it now until you have told me what you are, why you are here, what you plan to do!"

She showed no fear. She only made a pretty little gesture at the dishes between us. "At my own table!" she pouted.

Again our eyes met directly and again hers did not lower. She looked at me calmly. I was no match for her.

"My dear lady," I began again, "my relation to the affairs of the American Republic is a very humble one. I am no minister of state, and I know you deal with ministers direct. How, then, shall I gain your friendship for my country? You are dangerous to have for an enemy. Are you too high-priced to have for a friend--for a friend to our Union--a friend of the principle of democracy? Come now, you enjoy large questions. Tell me, what does this council mean regarding Oregon? Is it true that England plans now to concentrate all her traders, all her troops, and force them west up the Saskatchewan and into Oregon this coming season? Come, now, Madam, is it to be war?"

Her curved lips broke into a smile that showed again her small white teeth.

"Were you, then, married?" she said.

I only went on, impatient. "Any moment may mean everything to us. I should not ask these questions if I did not know that you were close to Mr. Calhoun."

She looked me square in the eye and nodded her head slowly. "I may say this much, Monsieur, that it has pleased me to gain a little further information."

"You will give my government that information?"

"Why should I?"

"Yet you spoke of others who might come here. What others? Who are they?

The representatives of Mexico? Some attache of the British Emba.s.sy at Washington? Some minister from England itself, sent here direct?"

She smiled at me again. "I told you not to go back to your hotel, did I not?"

I got no further with her, it seemed.

"You interest me sometimes," she went on slowly, at last, "yet you seem to have so little brain! Now, in your employment, I should think that brain would be somewhat useful at times."

"I do not deny that suggestion, Madam."

"But you are unable to a.n.a.lyze. Thus, in the matter of yourself. I suppose if you were told of it, you would only say that you forgot to look in the toe of the slipper you had."

"Thus far, Baroness," I said soberly, "I have asked no special privilege, at least. Now, if it affords you any pleasure, I _beg_ you, I _implore_ you, to tell me what you mean!"

"Did you credit the attache of Mexico with being nothing more than a drunken rowdy, to follow me across town with a little shoe in his carriage?"

"But you said he was in wine."

"True. But would that be a reason? Continually you show your lack of brain in accepting as conclusive results which could not possibly have occurred. _Granted_ he was in wine, _granted_ he followed me, _granted_ he had my shoe in his possession--what then? Does it follow that at the ball at the White House he could have removed that shoe? Does Monsieur think that I, too, was in wine?"

"I agree that I have no brain! I can not guess what you mean. I can only beg once more that you explain."

"Now listen. In your most youthful and charming innocence I presume you do not know much of the capabilities for concealment offered by a lady's apparel! Now, suppose I had a message--where do you think I could hide it; granted, of course, the conditions obtaining at a ball in the White House?"

"Then you did have a message? It came to you there, at that time?"

She nodded. "Certainly. Mr. Van Zandt had almost no other opportunity to meet me or get word to me."

"_Van Zandt!_ Madam, are you indeed in the camp of _all_ these different interests? So, what Pakenham said was true! Van Zandt is the attache of Texas. Van Zandt is pleading with Mr. Calhoun that he shall take up the secretaryship. Van Zandt promises us the friendship of Texas if we will stand out for the annexation of Texas. Van Zandt promises us every effort in his power against England. Van Zandt promises us the sternest of fronts against treacherous Mexico. Van Zandt is known to be interested in this fair Dona Lucrezia, just as Polk is. Now, then, comes Van Zandt with his secret message slipped into the hand of Madam at the Amba.s.sador's ball--Madam, _the friend of England!_ The attache of Mexico is curious--furious--to know what Texas is saying to England! And that message must be concealed! And Madam conceals it in--"

She smiled at me brilliantly. "You come on," she said. "Should your head be opened and a.n.a.lyzed, yes, I think a trace of brain might be discovered by good chemistry."

I resumed impatiently. "You put his message in your slipper?"

She nodded. "Yes," she said, "in the toe of it. There was barely chance to do that. You see, our skirts are full and wide; there are curtains in the East Room; there was wine by this time; there was music; so I effected that much. But when you took the slipper, you took Van Zandt's note! You had it. It was true, what I told Pakenham before the president--I did _not_ then have that note! _You_ had it. At least, I _thought_ you had it, till I found it crumpled on the table the next day! It must have fallen there from the shoe when we made our little exchange that night. Ah, you hurried me. I scarce knew whether I was clad or shod, until the next afternoon--after I left you at the White House grounds. So you hastily departed--to your wedding?"

"So small a shoe could not have held an extended epistle, Madam," I said, ignoring her question.

"No, but the little roll of paper caused me anguish. After I had danced I was on the point of fainting. I hastened to the cover of the nearest curtain, where I might not be noticed. Senor Yturrio of Mexico was somewhat vigilant. He wished to know what Texas planned with England. He has long made love to me--by threats, and jewels. As I stood behind the curtain I saw his face, I fled; but one shoe--the empty one--was not well fastened, and it fell. I could not walk. I reached down, removed the other shoe with its note, hid it in my handkerchief--thank Providence for the fashion of so much lace--and so, not in wine, Monsieur, as you may believe, and somewhat anxious, as you may also believe, expecting to hear at once of an encounter between Van Zandt and the Mexican minister, Senor Almonte, or his attache Yturrio, or between one of them and some one else, I made my adieux--I will warrant the only woman in her stocking feet who bowed for Mr. Tyler at the ball that night!"

"Yes, so far as I know, Madam, you are the only lady who ever left the East Room precisely so clad. And so you got into your own carriage--alone--after a while? And so, when you were there you put on the shoe which was left? And so Yturrio of Mexico got the other one--and found nothing in it! And so, he wanted this one!"

"You come on," she said. "You have something more than a trace of brain."

"And that other shoe, which _I_ got that night?"

Without a word she smoothed out a bit of paper which she removed from a near-by desk, and handed it to me. "_This_ was in yours! As I said, in my confusion I supposed you had it. You said I should go in a sack. I suppose I did! I suppose I lost my head, somewhere! But certainly I thought you had found the note and given it to Mr. Calhoun; else I should have driven harder terms with him! I would drive harder terms with you, now, were I not in such haste to learn the answer to my question! Tell me, _were_ you married?"

"Is that answer worth more than Van Zandt?" I smiled.

"Yes," she answered, also smiling.