"Trevelyan, my dear fellow, may I ask you to be so good as to go to that door and clap your hands twice," said Silvestre, when the other had disappeared.

I did so, and after a few moments had elapsed an elderly negress, whose curly hair was almost snow-white, put in an appearance. In all my experience of the African race I had never seen so hideous a creature.

"Palmyre," Silvestre began, "take this lady to a room and prepare it for her." Then to the Señorita he continued: "If there is anything I can do to promote your comfort, pray command me. I deeply regret that my health is not sufficiently good to permit of my attending to matters myself. Doubtless you will be gracious enough to take the will for the deed."

She did not answer, but followed Palmyre from the room. When they had disappeared Silvestre turned to me.

"You have managed the affair most excellently, friend Helmsworth," he said. "I congratulate you heartily. Now tell me exactly what happened. Remember I have no knowledge of your doings since we bade each other good-bye in London."

I thereupon set to work and gave him a description of my adventures.

"You certainly had a narrow escape of it in the cartel," he remarked when I had finished. "Had Hermaños not rescued you so opportunely, Fernandez would have shot you without remorse. I wish, however, that you had not been compelled to bring the Señorita with you. But perhaps it was for the best. If you had left her behind, she would have made mischief. You must have had a queer voyage with those two. I wonder what your sweetheart in England would have said, could she have looked in upon you?"

"We will leave her out of the question, if you don't mind," I said quietly.

There was a time when I had liked and even admired the man, but two or three things I had heard during my stay in Equinata, and the fiendish pleasure he had just taken in gibing at his fallen enemy, had produced in me a feeling that was very near akin to loathing.

"Don Guzman," I began, more seriously than I had yet spoken, "I trust you will bear in mind the promise you gave me in England!"