The buckets were nearly empty, and he felt that it would be better for what was left in one to be poured into the other, so that the supplying might still go on while more was fetched, when it suddenly struck him that there was something wrong. In the darkness he could dimly make out two or three tall blacks pressing forward toward where the white-clothed sailors were dispensing the precious fluid, and it struck him that their aspect was threatening. The next moment he set the idea down as being imaginative, and the result of the unreal-looking, dreamy scene before him. For it was impossible, he argued, for the slaves to be about to resent the treatment they were receiving.

"It's my head all in a whirl," he said to himself; "and it's just like I used to feel when I was ill and half dead in the boat."

But the next minute he felt that the first idea was correct; something was wrong, and it struck him that the prisoners were going to make an attack. But he could not be sure; the darkness was too thick, and the excitement and horror of the whole scene made his imagination play strange pranks. At one moment he could see right back into the fore part of the hold where it was crowded with writhing, struggling beings; the next the mist closed over it apparently, and he could only make out gleaming eyes and shadows sweeping toward him and fading away, to appear at the side or hovering over his head.

"Yes; it's all from a disordered imagination," he said to himself; and he had hardly come to this conclusion, when he knew that he was gazing at the real, for dimly-seen, there before him was a crowd of figures surrounding the two black sailors. A harsh sound arose--a mingling of muttered cries and savage growlings as of wild beasts; there was the noise of the buckets being knocked over, of a fierce struggle and heavy blows, and a hot, sickening wave of mephitic air was driven outward.

Thoroughly alarmed now, Mark shouted for help, and was then thrust aside as one of the blacks whom he had brought down made for the hatchway, and in the brief glance he obtained in the light which shone down from above, he saw that the man was covered with blood.

For a moment or two, weak still from his late illness, Mark felt completely prostrate and unable to act; but he recovered himself as quickly, and started forward to grasp the black's arm.

"Hurt?" he cried.

The man dropped back from the ladder to gaze at him, and then uttered a few words excitedly as he pointed back into the forward part of the dark hold.

"Here, stand aside!" cried the lieutenant, as he stepped down into the noisome hold, followed by Tom Fillot and a couple of the crew, each man with sword or cutla.s.s in hand. "Now, Mr Vandean, quick; an attack?"

"Yes, sir; the slaves attacked our two men. One of them's badly wounded."

At that moment a dead silence fell, and the big black's white shirt and trousers were visible, and he, too, now stepped forward into the light, while before he could speak a low groan came out from the darkness.

"I thought he was killed," cried Mark, and the man began to speak volubly and gesticulate, pointing back.

"Bah!" exclaimed Mr Russell. "We ought not to be here without an interpreter. He is not hurt; it is the other black. Stand fast, my lads, in case the poor wretches attack. Now, then, where are you hurt?"

This was to the second black sailor, whose white duck shirt was horrible with stains of blood, as he began to talk fast now and point forward.

"Wounds must be slight," cried the lieutenant. "Can you make out a word of what he says, Vandean?"

"No, sir; but let me try."

Mark pointed forward, and without a moment's hesitation the two black sailors plunged into the darkness and returned, half dragging, half carrying a ghastly-looking object into the square of light shed from above.

"Oh, here's the wounded man, then," cried the lieutenant. "Let's get him up into the daylight."

Mark pointed down at the slave, who was bleeding freely, and the big sailor now spoke out a few words fiercely, with the result that half a dozen nude slaves came shrinkingly forward, and in obedience to a gesture, lifted the wounded man and carried him up to the deck.

The officers and men followed, and the two black sailors came last, to pay no heed to the wounded man, but proceed at once to refill the buckets, and carry them down into the hold past the guard set over the hatchway. Then after bidding Bob Howlett to hoist a signal for the surgeon to come aboard, Mr Russell roughly bandaged the terrible wound the slave had upon his head, the others who had carried up the sufferer looking stupidly on, blinking and troubled by the sunlight, to which they had evidently been strangers for some time.

"Now," said Mr Russell, as he rose, "we are in the dark as much as ever. Can't you explain what was wrong, Mr Vandean?"

"No, sir; I saw a struggle, and one man seemed wounded."

"And it was someone else. Tut--tut--tut! and we can't understand a word. What a useful thing speech is, after all."

Just then the two blacks came up for more water, and Mark tried to communicate with them, but only with the result that they looked puzzled till the midshipman pointed to the wounded man.

"How did it happen?" he said; and the big black looked at him heavily.

Then he seemed to grasp the meaning of the question, and laughed excitedly.

Pointing to the wounded man lying on the deck, he ran to the group of slaves standing staring at him, with their foreheads wrinkled up and their eyes full of despair; he seized one, whose countenance a.s.sumed a stern look of anger as the black sailor pointed to him, and made the sign of striking a blow, pointing again at the wounded man.

"He evidently means that the man was wounded by his fellow-slave," said Mr Russell.

The black sailor watched the officer, and then thrust his hand behind the slave to take a short, flat piece of wood from the poor wretch's waistband--a piece of heavy wood, shaped something like a willow leaf.

"The weapon evidently," said Mr Russell; "but I don't see why he should wound his fellow-sufferer."

But the black sailor had not done with his explanation. He looked to see that the officers were watching him, and then placed the weapon in its owner's hand, which he raised, and said a few words to his fellow black with the blood-stained garb.

This man waited a moment to a.s.sist in the pantomimic explanation, and then, as his companion brought down the weapon towards his own head, he rushed up between them and received the blow, staggered away as if very much hurt, and, still acting, reeled and fell down beside the wounded man, pointing to him as he half rose, and then at the stains upon his own shirt.

"Well, what do you make of it?" said Mr Russell.

"I know, sir," cried Bob Howlett; "he wants you to understand that if we take them and make sailors of them, they'll kill all the slavers."

"Thank you, Mr Howlett. Now, then, Mr Vandean, what do you say?"

"I see now," cried Mark, eagerly. "What happened below helps me. That big fellow thought our man Taters was an enemy, and he tried to cut him down, but this poor fellow knew better, rushed between and received the blow."

"I'm inclined to think you are right," said Mr Russell. "Ah, here comes the doctor. Now, then, about getting these poor wretches up.

Perhaps they'll come now."

He was right, for the task was easy. The blacks on deck, apathetic as they were, gradually comprehended that they had fallen into hands where they would be well treated, and after a few gestures and orders given by Mark, the two black sailors turned to the slaves and spoke. The result was that the big, fierce-looking black who was answerable for the injury done to his fellow-prisoner went down on his knees before Soup, and touched the deck with his forehead before rising with some show of animation, and then going to the hatch, descended in a half-crippled way, and they heard his voice directly after.

By this time the doctor was on board, sniffing about with an air of the most intense disgust.

"Faugh!" he e.j.a.c.u.l.a.t.ed; "how horrible! And no disinfectants. Hallo!

wounded man, eh? Humph!"

He forgot everything else in the interest he took in his fresh case, while now, slowly and shrinkingly, the slaves began to come up from below, foul, weak from injuries, and suffering from the dreadful air that they had been forced to breathe. They were a terrible crowd to gaze upon. Men, women, and children, all herded together like cattle, and flinching away whenever a sailor went near, as if expecting a blow.

There were nearly a hundred when all were on deck, and the first thing done was to distribute food and water. The next, to arrange about their being rowed on board the _Nautilus_, while the schooner was burned.

"And the best thing too," said the doctor. "Faugh! the vessel's loathsome. Nothing like fire for purifying."

"But we have to try first if we can get her off," said the lieutenant.

"Then all I can say is I hope you will not," said the doctor.

"But if we get her off," said Mark, smiling, "it means that the slaves will stay on board here."

"Eh? Does it? Oh, well then, I hope you will," cried the doctor.

"Now, Russell, have me rowed back. That fellow's badly wounded, but he'll soon get well."

CHAPTER SEVENTEEN.

MARK'S REST IS DISTURBED.