Dick's hurt proved to be very much more serious than was at first supposed; he became delirious; and for a whole week Phil was kept busy, night and day, constantly attending to him, his watch being shared by the old lady and her two daughters, who proved extraordinarily kind and solicitous. Then the patient began to mend, slowly; and the young women--who proved to be twins, named respectively Clara and Dolores--did their best to beguile the time for their two guests by teaching them Spanish. And remarkably efficient teachers they proved to be, too; their pupils making enough progress within the next three weeks to enable them to gather a tolerably correct general idea of what was said to them. Thus, little by little, and by dint of frequent reiteration, accompanied by much laughter and many blushes on the part of their fair instructresses, the two young Englishmen learned that they owed their lives to the compassion of the Senoritas Clara and Dolores; who, watching the fight from their window, had been so greatly impressed by the gallant bearings of Dick and Phil, that when the two were seen to go down in the melee, the girls, moved by a common impulse, had dashed out of the house, the moment that a favourable opportunity had presented itself, and had dragged the apparently inanimate bodies indoors unnoticed in the prevailing confusion. And they also learned that, according to common report, some eight or ten survivors of the ill-advised landing-party had succeeded in fighting their way back to the ship, which had thereupon got under way and sailed out of the harbour, leaving the _Santa Margaretta_ ablaze from stem to stern. Thus the time went on until Dick and Phil had been secreted in Cartagena nearly six weeks, by which time the former was so nearly approaching convalescence that the pair had begun to discuss seriously the question of their future. Then, one night, about nine o'clock, the two girls, who had been out taking the air upon the alameda, came rushing home in consternation with the news that somebody had somehow acquired an inkling of the fact that they were harbouring two Englishmen in their house, and that the soldiers might be expected to arrive at any moment to take the whole party prisoners! But, as the girls breathlessly explained, if the Englishmen got away at once--as they must for their own sakes--no harm need be expected to befall their hostesses, as it would then appear that some enemy had been spreading a false and malicious report.