here to-day; an American."

"What did he say to thee?"

"That he would call again, Senor."

The incident was not an unusual one, and it did not trouble the doctor's mind. There was on the side of the house a low extension containing two rooms. These rooms belonged exclusively to him. One was his study, his office, his covert, the place to which he went when he wanted to be alone with his own soul. There were a bed and bath and refreshments in the other room. He went directly to it, and after eating and washing, fell into a profound sleep.

At the hour before Angelus the house was as noisy and busy as if it had been an inn. The servants were running hither and thither, all of them expressing themselves in voluble Spanish. The cooks were quarrelling in the kitchen. Antonia was showing the table men, as she had to do afresh every day, how to lay the cloth and serve the dishes in the American fashion. When the duty was completed, she went into the garden to listen for the Angelus. The young ladies of to-day would doubtless consider her toilet frightfully unbecoming; but Antonia looked lovely in it, though but a white muslin frock, with a straight skirt and low waist and short, full sleeves. It was confined by a blue belt with a gold buckle, and her feet were in sandalled slippers of black satin.

The Angelus tolled, and the thousands of Hail Maries! which blended with its swinging vibrations were uttered, and left to their fate, as all spoken words must be. Antonia still observed the form. It lent for a moment a solemn beauty to her face. She was about to re-enter the house, when she saw a stranger approaching it. He was dressed in a handsome buckskin suit, and a wide Mexican hat, but she knew at once that he was an American, and she waited to receive him.

As soon as he saw her, he removed his hat and approached with it in his hand. Perhaps he was conscious that the act not only did homage to womanhood, but revealed more perfectly a face of remarkable beauty and nobility. For the rest, he was very tall, powerfully built, elegantly proportioned, and his address had the grace and polish of a cultured gentleman.

"I wish to see Dr. Worth, Dona."

With a gentle inclination of the head, she led him to the door of her father's office. She was the only one in the Doctor's family at all familiar with the room. The Senora said so many books made her feel as if she were in a church or monastery; she was afraid to say anything but paternosters in it. Isabel cowered before the poor skeleton in the corner, and the centipedes and snakes that filled the bottles on the shelves. There was not a servant that would enter the room.

But Antonia did not regard books as a part of some vague spiritual power. She knew the history of the skeleton. She had seen the death of many of those "little devils" corked up in alcohol. She knew that at this hour, if her father were at home he was always disengaged, and she opened the door fearlessly, saying, "Father, here is a gentleman who wishes to see you."

The doctor had quite refreshed himself, and, in a house-suit of clean, white linen, was lying on a couch reading. He arose with alacrity, and with his pleasant smile seemed to welcome the intruder, as he stepped behind him and closed the door. Antonia had disappeared. They were quite alone.

"You are Doctor Robert Worth, sir?"

Their eyes met, their souls knew each other.

"And you are Sam Houston?"

The questions were answered in a hand grip, a sympathetic smile on both faces--the freemasonry of kindred spirits.

"I have a letter from your son Thomas, doctor, and I think, also, that you will have something to say to me, and I to you."

The most prudent of patriots could not have resisted this man. He had that true imperial look which all born rulers of men possess--that look that half coerces, and wholly persuades.