And Costal proceeded to disclose to his old camarado the oath he had registered against Pepe Gago.

“Devil take me!” said Clara in reply, “if I can see how you will ever be able to fulfil your vow.”

“No more do I,” rejoined Costal, “but as I have promised Pepe Gago that he should not forget the lantern on the bridge of Los Hornos, and as I am determined he shall have a sight of it now and then, to keep his memory awake, I don’t see why I should leave it here to be picked off by the first comer. At all events, it is no longer needed as a signal.”

Saying this, the Indian took down the lantern from the post, and blew out the light.

“Here, Clara,” he continued, “help me to make a hole. I intend hiding it—so that I can get it again, whenever I may want it.”

The two men kneeling down, and using the blades of their knives, soon carved out a hollow place, in which Costal deposited the lamp still containing the resin candle.

“Now, friend Clara,” said the Indian, as soon as they had covered it in, “sit down here, and let us try if we can’t think of some way to capture this castle, as well as the picaro who is within it.”

“Willingly, I will,” answered the black; and seating themselves side by side, the two associates commenced with all due gravity their important deliberation.