Dick watched his friend as the latter slid out through the embrasure and descended the ladder; and when at length Stukely reached the ground and was preparing to ignite the portfire, Chichester sprang back among the five men who were awaiting his word, and whispered “Now!” Instantly the six darted to their respective stations, and each man at once proceeded rapidly, yet with the nicest care, to ignite the five ends of quick match which were his especial care. It was swiftly done, the lighting of the whole occupying less than half a minute; yet before the last five were ignited the still air was heavily charged with the fumes of gunpowder and there was a sound of hissing and sizzling suggestive of a whole army of angry snakes.

“Smartly, men; smartly!” urged Dick; “the matches are burning much more rapidly than I anticipated; and if we are not pretty lively we shall be caught by the first explosions. That’s your sort; that will do, Parsons, don’t stand there fiddling with that match, it is burning all right. Now, lads, away you go; over with you; I go last.”

Thus exhorted they stood not upon the order of their going, but went, Chichester bringing up the rear; and the latter was still in the very act of descending the ladder when six crashing explosions, occurring almost simultaneously on the parapet above, shattered the early morning stillness, the sounds being instantly followed by a great rush of wings and an outburst of startled screams that issued from the throats of the affrighted birds in the immediate neighbourhood of the castle, who, thus rudely awakened, dashed away in every direction, loudly proclaiming their terror. An answering explosion almost instantly roared out from the battery on the beach; then when half a dozen further explosions on the parapet pealed out, the little party of precipitately retreating Englishmen heard heavy thuds all round them as fragments of the burst ordnance came showering to the ground. And in between the shattering reports of bursting cannon which were now almost continuous they faintly caught the sounds of human outcry as the astounded garrison, awakened by the reports, sprang from their beds and rushed hither and thither in blind panic, each man demanding of every other an explanation of the extraordinary happenings that were taking place overhead. But long before the bravest of the Spaniards had summoned up courage enough to ascend to the parapet, and ascertain for himself the source of those terrific reports and crashing blows which were causing the castle to tremble to its very foundations, the last of the Englishmen—who happened to be Dick—had vanished over the brow of the hill and was racing down the steep slope toward the spot where the longboat had been left in hiding, urging those ahead of him to redoubled efforts, lest the Spaniards, rallying from their first surprise and panic, should sally forth and attempt to cut off the fugitives.

The disturbance was all over in less than a minute; the echo of the last explosion died away along the mangrove-bordered shore; the thud of the last falling piece of fractured ordnance, as it crashed through the boughs of the trees, had faintly reached the ears of the flying Englishmen; and the birds were rapidly beginning to persuade themselves that the whole thing had been no more than a peculiarly weird and startling dream, when the whole party—which had been joined on the way by the man from the lower battery—reached the boat and pulled up for a moment to listen and recover their breath. But there was neither sight nor sound of pursuit; and presently, after Dick had counted his party and found that all were present and perfectly sound, the order was given to get the boat afloat and shove off. This was done in a perfectly quiet and orderly manner; and five minutes later, with the beams of the rising sun brilliantly gilding her sails, the little craft slid down the harbour entrance on her way to seaward, passing close under the walls of the beach battery, the bewildered garrison of which had by this time summoned up the courage necessary to enable them to go up on the gun platform, to ascertain precisely what had happened. Most of them were gazing earnestly out to seaward as the longboat slid past, consequently they did not see her until it was too late, when, with loud outcries, they seized their calivers and poured a hot but absolutely ineffective fire after the bold adventurers. Two minutes later the boat swept round the low point which forms the southern extremity of Tierra Bomba Island; and then her occupants saw what it was that had so strongly attracted the attention of the Spaniards; for, scarcely three miles away, they beheld the Adventure beating up toward the Boca Chica under a heavy press of canvas. Bascomb had seen and interpreted aright the explosions in the two batteries on Tierra Bomba, and was now fearlessly working the ship in toward the land, knowing that, the guns in those two batteries having been destroyed, there was now nothing to restrain him from sailing right into Cartagena harbour itself and demanding the restoration of their Captain, safe and sound. And he meant to do it, too!


Chapter Six.

How they took the great Galleon and a vast Treasure.

There was no enthusiasm, no cheering, nothing in the nature of hysterical exultation displayed by the crew of the Adventure, when the longboat ran alongside and those who had performed the audacious feat of rendering two powerful batteries innocuous rejoined their shipmates; everything was accepted as a matter of course. It was fully realised by all hands that the deed was one, the successful accomplishment of which required the display of nerve and courage of superlative character, but it was understood that the entire expedition, from start to finish, from its departure from Topsham to its return thither, demanded the constant exhibition of these same qualities—and would receive it. Therefore a murmur or two of approval and satisfaction from Bascomb, when Dick made his report, was all that was said in the way of commendation.

“And now, sirs,” said the master, dismissing the topic of the disarmament of the batteries, “Cartagena and the galleon are at our mercy; and the sooner that the Spaniard can be brought to understand this, the better is it like to be for our general. Therefore we will enter the harbour forthwith, lay the galleon aboard and take her, and then open negotiations with the authorities for the ransom of the town and the deliverance of Captain Marshall. Mr Chichester, you know more about the harbour than any of the rest of us. It must be your duty, therefore, to pilot the ship alongside the galleon; the others I will ask to go straight to their fighting stations and prepare the ship for battle, after which, if there be time, we will take breakfast. If not—well, we must e’en fight fasting, and eat after the galleon is taken.”