"The assurance that you love me brings a great joy to my heart. I am repaid for all that I have endured for love's sake. But, Euetzin, you must not forget that you are ill. Excitement might do you harm," returned the young nurse in surprising language.

"Such excitement will make me well," replied the tzin. "But, Mitla, you have not told me how you came to be here," still holding the form in his close embrace.

"Have you forgotten Hualla?"

"No, no! I have not forgotten Hualla, nor will I ever; but, my dear girl, what has he to do with your presence here?"

"Hualla has everything to do with my presence here; for Hualla and Mitla are one and the same, Euetzin," was the answer which fell with surprising effect upon the tzin's ears. In astonishment he let go his hold of the yielding form, and held it off at arms' length. There was no mistake; what he had just heard was, indeed, true; for it was certainly Hualla who stood, smiling and happy, before him. He looked at the metamorphosed Mitla for a moment, and then, as if suddenly realizing the wonderful depth of devotion she had shown for him, he said in a voice exhibiting profound emotion:

"Never love more ardent and powerful moved the heart of woman than that which has inspired you to do what you have done! The devotion of Hualla, and the familiar tone of his voice, which has often startled me, are now explained. From the horrors of an awful death the hand of Hualla—your hand, O best beloved of my heart—hath rescued me. What do I not owe you?" He paused, and, drawing Mitla to him, kissed her fondly.

"Let this be my pledge of troth," he said impressively; "my pledge that she who has risked and done so much for me shall be my wife."

Mitla's devotion to the man she loved so wildly, and the brave heart which had struggled through so great dangers and fatigue for his sake, were rewarded at last, and she made unspeakably happy. Her joy was so great that she could have rested indefinitely in his embrace, but Itzalmo must not know that Hualla was other than he seemed. She disengaged herself from Euetzin's arms, and when the old man came he found his fellow attendant in his accustomed place, and the patient looking unusually bright and cheerful.

CHAPTER XXXV.