"You would not dare to torture me, sir!" exclaimed the commandant, turning pale.

"There are a few things I wouldn't dare, perhaps, but that's not one of them."

At last the commandant, fearing that his captor was in earnest, reluctantly gave the required information, and Calamity, with the bos'n and half a dozen picked men, made his way to the place indicated. There they found, on the side of the hill, a strong iron door, in front of which was a narrow foot-track about twenty yards long, evidently the result of sentinels pacing up and down. This door, of course, was securely fastened, but a charge of dynamite sufficed to blow it in, and Calamity, followed by the others, who carried storm lanterns, entered.

There was nothing romantic or suggestive of Aladdin's cave about the place; in fact, it looked much like an ordinary store-house, with cases and packages stacked around it.

"Open that," said Calamity, indicating one of several heavily sealed cases, edged with metal.

After some little difficulty, for the case was very stoutly made, the top was knocked off, revealing bars of bullion.

"Very good," murmured the Captain, "very good."

From the marks on the cases, he judged that the gold had been sent out from England to a Colonial bank. Obviously the ship carrying it had been stopped and robbed by the German pirate-captain, who, taking one thing with another, appeared to have been both industrious and successful in the profession of his adoption. A methodical search showed that there were quite a number of these cases, not all of them bearing the same marks, for some were French, and must have been taken from a different ship. There were other things besides bullion: bales of cloth, cases of wines and spirits, tobacco and cigars, and so forth. A money-chest, well stocked with English, American, and German notes and gold, was probably the property of the German Government for use in paying wages, purchasing coal, ammunition, and such-like necessaries, while the Kaiser's cruisers were still at large in the Pacific.

Dawn was breaking and the fires which had consumed the fort were dying down as if satiated, when the treasure, strongly guarded, was taken on board the _Hawk_, where, under Calamity's personal supervision, it was carefully stowed away.

CHAPTER XV

MCPHULACH EXPLAINS

On the following morning Calamity went ash.o.r.e, Mr. d.y.k.es having preceded him for the purpose of finding out what stores, coal, and so forth had escaped the fire. Of coal there proved to be an abundance stored in a "go-down" near the little jetty that ran out into the harbour, and so arrangements were made to replenish the _Hawk's_ bunkers, which were running low.

"By the way," said the Captain after Mr. d.y.k.es had made his report, "have you come across any natives? Surely there ought to be some on an island like this."

"Well, sir, I guess if there ever were any they've been cleared out by the squareheads," answered the mate. "I ain't seen a sign of one."

"Well, come with me and bring half a dozen men with you," said Calamity, and led the way up the hill to the smoking remains of the fort. Upon the very summit a spar was set up on end with the Union Jack nailed to it, and Calamity formally annexed the island in the name of His Britannic Majesty, King George the Fifth. This done, the Captain, accompanied by Mr. d.y.k.es, paid a visit to the beached gunboat and found that, although her propeller had been damaged, the work of repair was all but completed. Moreover, in a shed near by they found a forge and a well-fitted engineer's workshop, with all the tools and machinery for repairing damaged engines.

"This is better than I could have hoped," said Calamity. "They seem to have established a regular small dockyard here."

"German thoroughness, sir," answered the mate. "You see, if any of their small boats in the Pacific got knocked about they could put in here for repairs. I'll bet the _Emden_ would have quitted business long ago if it hadn't been for this little cosy corner."

"Well, we'll take over the gunboat since we can't cram all the prisoners on board the _Hawk_, otherwise I should blow her up."

"Don't know how you're going to officer her, sir."

"We must manage somehow," answered Calamity.

Mr. d.y.k.es, however, mildly protested. He pointed out that there were only himself and Smith available to take command of her, and, since only one of them could be spared from the _Hawk_, the whole work of navigating the gunboat would fall on one man.

"It would mean that he'd have to be on the bridge practically night and day, sir," he concluded.

"You'll have to make the best arrangements you can, that's all."

"Me, sir!" e.j.a.c.u.l.a.t.ed the mate.

"Yes, I shall place you in command of the gunboat with some of the _Hawk's_ men. You must divide the watches with the bos'n's-mate and any other man you like to select. You may pick your crew."

Mr. d.y.k.es groaned, but decided that it was not safe to offer any further objections. To be placed in command of a steamer without even one reliable officer under him, and with, perhaps, twenty or more prisoners on board, was a great deal more than he had bargained for.

"What about an engineer, sir?" he asked.

"You can have Sims."

The mate choked back the remark he was about to make concerning the qualities of Mr. Sims. But inwardly he vowed that, if the second-engineer had no conception of what h.e.l.l might be like, he would be in possession of a good working theory before he left the gunboat.

"Now that's settled," went on the Captain, "you had better go aboard her and make preparations for coaling and victualling."

"Very good, sir," answered Mr. d.y.k.es in a spiritless voice, and departed in deep dudgeon. Had the Captain shown any inclination to listen to his advice, he would have suggested leaving the prisoners on the island under a strong guard, till the British authorities were informed and could send a vessel to take them away. However, to argue with Calamity would be about as cheerful a job as trying experiments with a live sh.e.l.l, and so the mate wisely accepted his burden with what fort.i.tude he could muster.

Having acquainted himself with what resources the one-time German colony possessed, Calamity returned to the _Hawk_. He was anxious to consult McPhulach concerning the repairs to the engines and other parts of the ship which had suffered from the fort's guns on the preceding night.

There was to be explained, also, the mystery of the engineer's presence in the fort, when, according to orders, he should have been in the engine-room of the _Hawk_.

"Where is Mr. McPhulach?" asked the Captain as soon as he stepped on board.

"In his cabin, sir," answered one of the men.

"Then go and fetch him--no, stay though, I'll go to him myself," and Calamity made his way to the engineer's abode.

"Wha's there?" inquired a feeble voice in answer to the Captain's knock.

Calamity, instead of answering, opened the door and stepped in. The cabin was darkened by having the curtains drawn across the ports, but he could make out the figure of McPhulach propped up in his bunk with the aid of a battered leather bag and a pillow. The engineer presented a sorry spectacle; his head was enveloped in a wet towel, and on a locker by his side stood a cup of tea and a half-eaten slice of dry toast.

"How are you?" inquired the Captain, drawing the curtains apart to admit the daylight.

"I'm no verra weel, an' I thank ye," replied McPhulach, still in a feeble voice. "Ma heid is like a footba' filled wi' lead."

"Naturally," remarked the Captain coldly.

"Aye, I ken it weel," groaned the sufferer.

"What I want to know is, how the devil you got into the fort and what you did when you got there," went on Calamity.

"It's a michty quare business, skeeper, an' I dinna a'togither ken it mesel'."

"You were ordered to remain on board, instead of which, I suppose, you smuggled yourself into one of the boats when they put off."

"Weel, I didna swim," answered McPhulach testily, and held his aching head in both hands.

"You disobeyed orders."

There was an ominous ring in the Captain's voice which made the victim of alcoholic excess pull himself together sharply.

"It was a' due to a nichtmare I had, d'ye ken?" he said, thinking as hard as his befuddled brain would permit.