“Boarding-nettings!” answered the boatswain. “Oh yes, sir; I came across what I took to be a pile of ’em down below in the sail room, yesterday.”

“Good!” said I. “Then let them be brought on deck at once, and see that all is ready for tricing them up, should those boats succeed in getting dangerously near to us.”

“Ay, ay, sir!” answered the man. And away he hurried forward to attend to the matter.

Then I turned to the gunner.

“Mr Pringle,” said I, “have the goodness to get the arm-chest on deck, and see that the crew are armed in readiness to repel those attacking boats.”

“I hope it may not come to that, Mr Grenvile,” said the gunner; “if it does, I’m afraid it’ll be a pretty bad look-out for some of us, considerin’ our numbers. But, of course, it’s the only thing to do.” He took a look round the horizon, directed his gaze first aloft, then over the side, and shook his head. “The sun’s eating up what little air there is,” he remarked gloomily, “and I reckon that another ten minutes ’ll see us without steerage way.” And he, too, departed to carry out his instructions.

There seemed only too much reason to fear that the gunner’s anticipations with regard to the wind would prove true; but while I stood near the transom, watching the steady relentless approach of the boats—which were by now almost within gunshot of us—I suddenly became aware of a gentle breeze fanning my sun-scorched features, and the slight but distinct responsive heel of the schooner to it; and in another minute we were skimming merrily away at a speed of quite five knots under the benign influence of one of those partial breezes which, on a calm day at sea, seem to spring up from nowhere in particular, last for half an hour or so, and then die away again. In the present case, however, the breeze lasted nearly two hours before it failed us, by which time we had left the brig hull-down astern of us, and had enjoyed the satisfaction of seeing the boats abandon the chase and return to their parent ship.

These partial breezes are among the most exasperating phenomena which tax a sailor’s patience. They are, of course, only met with on exceptionally calm days, and not always then. They consist simply of little eddies in the otherwise motionless atmosphere, and are so strictly local in their character that it is by no means uncommon to see a ship sailing briskly along under one of them, while another ship, perhaps less than a mile away, is lying helpless in the midst of a stark, breathless calm. Or two ships, a mile or two apart, may be seen sailing in diametrically opposite directions, each of them with squared yards and a fair wind. Under ordinary circumstances the fickle and evanescent character of these atmospheric eddies is of little moment; they involve a considerable amount of box-hauling of the yards, and cause a great deal of annoyance to the exasperated and perspiring seamen, very inadequately compensated by the paltry mile or so which the ship has been driven toward her destination; and their aggravating character begins and ends there.

But when one ship is chasing, or being chased by, another, it is quite a different matter; for the eccentric behaviour of these same partial breezes may make all the difference between capturing a prize, and helplessly watching the chase sail away and make good her escape. Or, as was the case with ourselves, it may make precisely the difference between losing a prize and retaining possession of her. Thus we felt supremely grateful to the erratic little draught of air that swept us beyond the reach of the pursuing boats; but we piped a very different tune when, some two hours later, we beheld the brig come bowling along after us under the influence of a slashing breeze, while we lay becalmed in the midst of a sea of glass and an atmosphere so stagnant that even the vane at our mast-head drooped motionless save for the oscillation imparted to it by the heave of the schooner over the swell. We had, of course, long ere this, got the boarding-nettings up and stretched along in stops, with the tricing lines bent on, and everything ready for tricing up at a moment’s notice; but, remembering the number of men that I had seen in the boats, I felt that, should the brig succeed in getting alongside, there was a tough fight before us, in which some at least of our brave fellows would lose the number of their mess; and I could not help reflecting, rather bitterly, that if the breeze were to favour us instead of the brig, a considerable loss of life would be avoided. But that the brig would get alongside us soon became perfectly evident, for she was already within a mile of us, coming along with a spanking breeze, on the starboard tack, with her yards braced slightly forward, all plain sail set, to her royals, the sheets of her jibs and stay-sails trimmed to a hair, and every thread drawing perfectly, while around us the atmosphere remained absolutely stagnant.

I looked for her to open fire upon us as soon as she drew up within range; but although her guns were run out—and were doubtless loaded—she came foaming along in grim silence; doubtless her skipper saw, as clearly as we did, that he had us now, and did not think it necessary to waste powder and shot to secure what was already within his power. His aim was, apparently, to range up alongside us on our port quarter, and when at length he had arrived within a short half-mile of us, with no sign of the smallest puff of wind coming to help us, I gave orders to trice up and secure the nettings, and then for all hands to range themselves along the port bulwarks in readiness to repel the boarders. It was now too late for us to dream of escape, for even should the breeze, that the brig was bringing down with her, reach us, we were by this time so completely under her guns that she could have unrigged us with a single well-directed broadside.