"No, that we can't: we won't!" said Terence.

"We can't and won't," a.s.severated Colin, with like emphasis.

These generous declarations were in answer to an equally generous proposal in which the sailor had urged them to make for the sh.o.r.e, and leave him to his fate.

"Ye must, my lads!" he cried out, repeating his proposition. "Don't mind about me; look to yersels! Och! shure I'm only a weather-washed, worn-out old salt, 'ardly worth savin'. Go now, off wi' ye at onest.

The water'll be over ye, if ye stand 'eer tin minutes longer."

The three youths scrutinised each other's faces, as far as the darkness would allow them. Each tried to read in the countenances of the other two some sign that might determine him. The water was already washing around their shoulders; it was with difficulty they could keep their feet.

"Let loose, lads!" cried old Bill; "let loose, I say! and swim richt for the sh.o.r.e. Don't think o' me; it bean't certain I shan't weather it yet. I'm the whole av my head taller than the tallest av ye. The tide mayn't full any higher; an' if it don't I'll get safe out after all.

Let loose, lads, let loose, I tell ye!"

This command of the old sailor for his young comrades to forsake him was backed by a far more irresistible influence, one against which even their n.o.ble instincts could no longer contend.

At that moment a wave, of greater elevation than any that had preceded it, came rolling along; and the three midshipmen, lifted upon its swell, were borne nearly half a cable's length from the spot where they had been standing.

In vain did they endeavour to recover their feet. They had been carried into deep water, where the tallest of them could not touch bottom.

For some seconds they struggled on the top of the swell, their faces turned towards the spot from which they had been swept. They were close together. All three seemed desirous of making back to that dark, solitary speck, protruding above the surface, and which they knew to be the head of Old Bill. Still did they hesitate to forsake him.

Once more his voice sounded in their ears.

"Och, boys!" cried he, "don't thry to come back. It's no use whatever.

Lave me to my fate, an' save yersels! The tide's 'ard against ye.

Turn, an' follow it, as I tell ye. It'll carry ye safe to the sh.o.r.e; an' if I'm washed afther ye, bury me on the bache. Farewell, brave boys, farewell!"

To the individuals thus apostrophised it was a sorrowful adieu; and, could they have done anything to save the sailor, there was not one of the three who would not have risked his life over and over again. But all were impressed with the hopelessness of rendering any succour; and under the still further discouragement caused by another huge wave, that came swelling up under their chins, they turned simultaneously in the water; and, taking the tidal current for their guide, swam with all their strength towards the sh.o.r.e.

CHAPTER EIGHT.

SAFE ASh.o.r.e.

The swim proved shorter than any of them had antic.i.p.ated. They had scarce made half a mile across the bay, when Terence, who was the worst swimmer of the three, and who had been allowing his legs to droop, struck his toes against something more substantial than salt water.

"I' faith!" gasped he, with exhausted breath, "I think I've touched bottom. Blessed be the Virgin, I have!" he continued, at the same time standing erect, with head and shoulders above the surface of the water.

"All right!" cried Harry, imitating the upright att.i.tude of the young Hibernian. "Bottom it must be, and bottom it is. Thank G.o.d for it!"

Colin, with a similar grateful e.j.a.c.u.l.a.t.i.o.n, suspended his stroke, and stood upon his feet.

All three instinctively faced seaward, as they did so, exclaiming:

"Poor Old Bill!"

"In troth, we might have brought him along with us!" suggested Terence, as soon as he had recovered his wind; "might we not?"

"If we had but known it was so short a swim," said Harry, "it is possible."

"How about our trying to swim back? Do you think we could do it?"

"Impossible!" a.s.serted Colin.

"What, Colin, you are the best swimmer of us all! Do you say so?" asked the others, eager to make an effort for saving the old salt, who had been the favourite of every officer aboard the ship.

"I say impossible," replied the cautious Colin; "I would risk as much as any of you, but there is not a reasonable chance of saving him, and what's the use of trying impossibilities? We'd better make sure that we're safe ourselves. There may be more deep water between us and the sh.o.r.e. Let us keep on till we've set our feet on something more like terra firma."

The advice of the young Scotchman was too prudent to be rejected; and all three, once more turning their faces sh.o.r.eward, continued to advance in that direction.

They only knew that they were facing sh.o.r.eward by the inflow of the tide, but certain that this would prove a tolerably safe guide, they kept boldly on, without fear of straying from the track.

For a while they waded; but, as their progress was both slower and more toilsome, they once more betook themselves to swimming. Whenever they felt fatigued, by either mode of progress, they changed to the other; and partly by wading and partly by swimming, they pa.s.sed through another mile of the distance that separated them from the sh.o.r.e. The water then became so shallow that swimming was no longer possible; and they waded on, with eyes earnestly piercing the darkness, each moment expecting to see something of the land.

They were soon to be gratified by having this expectation realised. The curving lines that began to glimmer dimly through the obscurity, were the outlines of rounded objects that could not be ocean waves. They were too white for these. They could only be the sand-hills, which they had seen before the going down of the sun. As they were now but knee-deep in the water, and the night was still misty and dark, these objects could be at no great distance and deep water need no longer be dreaded.

The three castaways considered themselves as having reached the sh.o.r.e.

Harry and Terence were about to continue on to the beach, when Colin called to them to come to a stop.

"Why?" inquired Harry.

"What for?" asked Terence.

"Before touching dry land," suggested the thoughtful Colin, "suppose we decide what has been the fate of poor Old Bill."

"How can we tell that?" interrogated the other two.

"Stand still a while; we shall soon see whether his head is yet above water."

Harry and Terence consented to the proposal of their comrade, but without exactly comprehending its import.

"What do you mean, Colly?" asked the impatient Hibernian.

"To see if the tide's still rising," was the explanation given by the Scotch youth.

"And what if it be?" demanded Terence.

"Only, that if it be, we will never more see the old sailor in the land of the living. We may look for his lifeless corpse after it has been washed ash.o.r.e."

"Ah! I comprehend you," said Terence.

"You're right," added Harry. "If the tide be still rising, Old Bill is under it by this time. I dare say his body will drift ash.o.r.e before morning."

They stood still, all three of them. They watched the water, as it rippled up against their limbs, taking note of its ebbing and flowing.

They watched with eyes full of anxious solicitude. They continued this curious vigil for full twenty minutes. They would have patiently prolonged it still further had it been necessary. But it was not. No further observation was required, to convince them that the tidal current was still carried towards the sh.o.r.e; and that the water was yet deepening around them.

The data thus obtained were sufficient to guide them to the solution of the sad problem. During that interval, while they were swimming and wading across the bay, the tide must have been continually on the increase. It must have risen at least a yard. A foot would be sufficient to have submerged the sailor, since he could not swim. There was but one conclusion to which they could come. Their companion must have been drowned.