"Who, señor?"

"The spy! The Americano!"

"We have seen no one, only this brute of a horse."

"But he was mounted on it. I saw him and fired. He fled in this direction, and we pursued him."

"He must have been hit and fallen from the saddle."

"Then he is still close at hand," panted Major Alvarez, who had just reached the scene, "and alive or dead we must find him. Scatter, men, and search!" he added, fiercely, turning to the baffled soldiers of his command, who were crowding confusedly behind him.

This command was never obeyed; for at that moment, with a shriek and a roar, a shell from one of the American war-ships dropped into the ravine, and burst among the startled Spaniards. Their presence had been detected by the firing on the hillside, and with the range thus obtained the Yankee gunners sent shell after shell with deadly precision among the ambushed troops.

Completely demoralized by the awful effect of this fire, the Spaniards broke from cover and fled, leaving a score of dead behind, and bearing with them a desperately wounded officer. They carried him as far as Sevilla, which place they did not reach until the following morning, and where General Linares bent pityingly over him.

"Loyal and brave even unto death," he murmured. "For this last faithful service to Spain you shall rank as Captain." Then, as the closed eyes of the wounded man were opened with a look of recognition, the General turned to those who had brought him, and said:

"He is too valuable to our cause, and too brave a Spaniard to die if we can save his life. Therefore carry Captain Navarro to the hospital in Santiago, and deliver my orders that he receive the best of care."