"Not so, noble admiral," put in Vicente Yañez, to sustain his brother. "Even the magnets are becoming false to us; and as I mentioned the circumstance to the oldest steersman of my craft, he assures me that the north star did not tally with his instrument throughout the night!"

"Others say the same, here," added Ruiz—"nay, some are ready to swear that the wonder hath been noted ever since we entered the sea of weeds!"

"This may be so, Señores," answered Columbus, with an undisturbed mien, "and yet no evil follow. We all know that the heavenly bodies have their revolutions, some of which no doubt are irregular, while others are more in conformity with certain settled rules. Thus it is with the sun himself, which passeth once around the earth in the short space of twenty-four hours, while no doubt he hath other, and more subtile movements, that are unknown to us, on account of the exceeding distance at which he is placed in the heavens. Many astronomers have thought that they have been able to detect these variations, spots having been seen on the disc of the orb at times, which have disappeared, as if hid behind the body of the luminary. I think it will be found that the north star hath made some slight deviation in its position, and that it will continue thus to move for some short period, after which, no doubt, it will be found returning to its customary position, when it will be seen that its temporary eccentricity hath in no manner disturbed its usual harmony with the needles. Note the star well throughout the night, and in the morning let the amplitude be again taken, when I think the truth of my conjecture will be proved by the regularity of the movement of the heavenly body. So far from being discouraged by this sign, we ought rather to rejoice that we have made a discovery, which, of itself, will entitle the expedition to the credit of having added materially to the stores of science!"

The pilots were fain to be satisfied with this solution of their doubts, in the absence of any other means of accounting for them. They remained long on the poop discoursing of the strange occurrence; and as men, even in their blindest moods, usually reason themselves into either tranquillity or apprehension, they fortunately succeeded in doing the first on this occasion. With the men there was more difficulty, for when it became known to the crews of the three vessels that the needles had begun to deviate from their usual direction, a feeling akin to despair seized on them, almost without exception. Here Sancho was of material service. When the panic was at its height, and the people were on the point of presenting themselves to the admiral, with a demand that the heads of the caravels should be immediately turned toward the north-east, he interposed with his knowledge and influence to calm the tumult. The first means this trusty follower had recourse to, in order to bring his shipmates back to reason, was to swear, without reservation, that he had frequently known the needle and the north star to vary, having witnessed the fact with his own eyes on twenty previous occasions, and no harm to come of it. He invited the elder and more experienced seamen to make an accurate observation of the difference which already existed, which was quite a point of the compass, and then to see, in the morning, if this difference had not increased in the same direction.

"This," he continued, "will be a certain sign, my friends, that the star is in motion, since we can all see that the compasses are just where they have been ever since we left Palos de Moguer. When one of two things is in motion, and it is certain which stands still, there can be no great difficulty in saying which is the uneasy one. Now, look thou here, Martin Martinez," who was one of the most factious of the disaffected; "words are of little use when men can prove their meaning by experiments like this. Thou seest two balls of spun-yarn on this windlass; well, it is wanted to be known which of them remains there, and which is taken away. I remove the smallest ball, thou perceivest, and the largest remains; from which it followeth, as only one can remain, and that one is the larger ball, why the smaller must be taken away. I hold no man fit to steer a caravel, by needle or by star, who will deny a thing that is proven as plainly and as simply as this!"

Martin Martinez, though a singularly disaffected man, was no logician; and, Sancho's oaths backing his demonstrations to the letter, his party soon became the most numerous. As there is nothing so encouraging to the dull-minded and discontented mutineer, as to perceive that he is of the strongest side, so is there nothing so discouraging as to find himself in the minority; and Sancho so far prevailed as to bring most of his fellows round to a belief in the expediency of waiting to ascertain the state of things in the morning, before they committed themselves by any act of rashness.

"Thou hast done well, Sancho," said Columbus, an hour later, when the mariner came secretly to make his nightly report of the state of feeling among the people. "Thou hast done well in all but these oaths, taken to prove that thou hast witnessed this phenomenon before. Much as I have navigated the earth, and careful as have been my observations, and ample as have been my means, never before have I known the needle to vary from its direction toward the north star: and I think that which hath escaped my notice would not be apt to attract thine."

"You do me injustice, Señor Don Almirante, and have inflicted a wound touching my honesty, that a dobla only can cure"—

"Thou knowest, Sancho, that no one felt more alarm when the deviation of the needle was first noted, than thyself. So great, in sooth, was thy apprehension, that thou even refused to receive gold, a weakness of which thou art usually exceedingly innocent."

"When the deviation was first noted, your Excellency, this was true enough; for, not to attempt to mislead one who hath more penetration than befalleth ordinary men, I did fancy that our hopes of ever seeing Spain or St. Clara de Moguer again, were so trifling as to make it of no great consequence who was admiral, and who a simple helmsman."