Our little dinner, though frugal, was a merry one, for our host and the guests were in high spirits over the prospect of a baile, or ball, that evening. Though this ball was given at the house of a family we had not previously visited, Walker took Pike and myself as a matter of course.

When we arrived we found most of the élite of the city already assembled in the large ballroom. Indeed, the first couple upon whom I set eyes were Doña Dolores Malgares and His Excellency, Don Nimesio Salcedo, Commandant-General of the Internal Provinces of the Kingdom of New Spain, whirling about in a Spanish dance that displayed far more liveliness than dignity.

We were duly presented to our hostess, and made our compliments; after which Pike plunged into the whirl with all the zest of his gallant nature. I drew apart, to overlook the gay scene in search of my lady. Not that I had much hope of seeing her, but I had learned that almost anything seemed possible in this land of intrigue.

At once I was challenged from all sides by brilliant-eyed señoras and señoritas. But even had I wished to take one as partner, I was unacquainted with the now spirited, now voluptuous measures of this peculiar Spanish dance. Pike, daring at all times and in all places, was attempting the step with the aid of a plump and kindly señorita.

I was more than content to keep back and look on, while my ears drank in the seductive melody of mingled guitar and violin and singing voices which floated down the ballroom from the stand of the musicians. Both the oddness and the agreeableness of this music was enhanced when at certain intervals the guests joined in the singing.

Confusing as was the whirl of the dance, I soon identified all present who were known to me, the first turn of the dancers bringing me a smile from my stately friend Malgares and a hostile stare from Lieutenant Medina. The dread to which the latter had reduced many of his fellow-officers was evident from the manner in which the young subaltern who had pressed up beside me shrank away at the first glance of the aide's baleful little eyes.

Wondering how soon Medina would force a duel upon me, I drifted idly up the room and back toward the entrance. No more guests had arrived since ourselves, and I had given over all hope of seeing Alisanda. But as I approached the Moorish arch of the ballroom doorway I caught a glimpse of Don Pedro in the anteroom. It took me only a few moments to gain the doorway. The close group of young officers about Don Pedro convinced me that my lady was with him. I thrust myself unceremoniously into their midst. Doña Marguerite sought to interpose, but, with a bow, I slipped around her, and bent to salute the hand which Alisanda held out to me. I was relieved to see that, like the rest of the ladies present, she was dressed in the Spanish national mode, and also that she seemed in good health and spirits.

"God keep you, amigo!" she said in a clear voice.

"Muchas gracias, señorita! May I beg the honor of your first dance?"

"It is yours, señor," she responded.