"Oh shut up and sit down!" interrupted his chief, irritably. "You jaw and jaw till my head aches."
Reluctantly Lieutenant Tibbetts walked back, depositing his catch with the greatest care on the ground.
"What on earth have you got there?" asked Hamilton, curiously.
"I don't know whether it's cod or turbot," said the cautious Bones, "but I'll have 'em cooked and find out."
Hamilton grinned. "To be exact, they're catfish, and poisonous," he said, and whistled his orderly. "Oh, Ahmet," he said in Arabic, "take these fish and throw them away."
Bones fixed his monocle, and his eyes followed his catch till they were out of sight.
"Of course, sir," he said with resignation, "if you like to commandeer my fish it's not for me to question you."
"I'm a little worried, Bones," began Hamilton.
"A conscience, sir," said Bones, smugly, "is a pretty rotten thing for a feller to have. I remember years ago–"
"There's a little unrest up there"—Hamilton waved his hand towards the dark green forest, sombre in the shadows of the evening—"a palaver I don't quite get the hang of. If I could only trust you, Bones!"
Lieutenant Tibbetts rose. He readjusted his monocle and stiffened himself to attention—a heroic pose which invariably accompanied his protests. But Hamilton gave him no opportunity.
"Anyway, I have to trust you, Bones," he said, "whether I like it or not. You get ready to clear out. Take twenty men and patrol the river between the Isisi and the Akasava."
In as few words as possible he explained the legend of the N'bosini. "Of course, there is no such place," he said; "it is a mythical land like the lost Atlantis—the home of the mysterious and marvellous tribes, populated by giants and filled with all the beautiful products of the world."
"I know, sir," said Bones, nodding his head. "It is like one of those building estate advertisements you read in the American papers: Young-man-go-west-an'-buy-Dudville Corner Blocks–"
"You have a horrible mind," said Hamilton. "However, get ready. I will have steam in the Zaire against your departure."
"There is one thing I should like to ask you about," said Bones, standing hesitatingly first on one leg and then on the other. "I think I have told you before that I have tickets in a Continental sweepstake. I should be awfully obliged–"
"Go away!" snarled Hamilton.
Bones went cheerfully enough.
He loved the life on the Zaire, the comfort of Sanders' cabin, the electric reading lamp and the fine sense of authority. He would stand upon the bridge for hours, with folded arms and impassive face, staring ahead as the oily waters moved slowly under the bow of the stern-wheeler. Now and again he would turn to give a fierce order to the steersman or to the patient Yoka, the squat black Krooman who knew every inch of the river, and who stood all the time, his hand upon the lever of the telegraph ready to "slow" at the first sign of a new sand-bank.
For, in parts, the river was less than two or three feet deep and the bed was constantly changing. The sounding boys, who stood on the bow of the steamer, whirling their long canes and singing the depth monotonously, would shout a warning cry, but long before their lips had framed a caution, Yoka would have pulled the telegraph over to "stop." His eyes would have detected the tiny ripple on the waters ahead which denoted a new "bank."
To Bones, the river was a deep, clear stream. He had no idea as to the depth and never troubled to inquire. These short, stern orders of his that he barked to left and right from time to time, nobody took the slightest notice of, and Bones would have been considerably embarrassed if they had. Observing that the steamer was tacking from shore to shore, a proceeding which, to Bones' orderly mind, seemed inconsistent with the dignity of the Government boat, he asked the reason.
"Lord," said the steersman, one Ebibi, "there are many banks hereabout, large sands, which silt up in a night, therefore we must make a passage for the puc-a-puc, by going from shore to shore."
"You're a silly ass," said Bones, "and let it go at that."
Yet, for all his irresponsibility, for all his wild and unknowledgeable conspectus of the land and its people, there was instilled in the heart of Lieutenant Tibbetts something of the spirit of dark romance and adventure-loving, which association with the Coast alone can bring.
In the big house at Dorking where he had spent his childhood, the ten-acre estate, where his father had lorded (himself a one-time Commissioner), he had watered the seed of desire which heredity had irradicably sown in his bosom; a desire not to be shaped by words, or confirmed in phrase, but best described as the discovery-lust, which send men into dark, unknown places of the world to joyously sacrifice life and health that their names might be associated with some scrap of sure fact for the better guidance of unborn generations.
Bones was a dreamer of dreams.
On the bridge of the Zaire he was a Nelson taking the Victory into action, a Stanley, a Columbus, a Sir Garnet Wolseley forcing the passages of the Nile.
Small wonder that he turned from time to time to the steersman with a sharp "Put her to starboard," or "Port your helm a little."
Less wonder that the wholly uncomprehending steersman went on with his work as though Bones had no separate or tangible existence.
On the fourth evening after leaving headquarters, Bones summoned to his cabin Mahomet Ali, the sergeant in charge of his soldiers.
"O, Mahomet," said he, "tell me of this N'bosini of which men speak, and in which all native people believe, for my lord M'ilitani has said that there is no such place and that it is the dream of mad people."
"Master, that I also believe," said Mahomet Ali; "these people of the river are barbarians, having no God and being foredoomed for all time to hell, and it is my belief that his idea of N'bosini is no more than the Paradise of the faithful, of which the barbarians have heard and converted in their wild way."
"Tell me, who talks of N'bosini," said Bones, crossing his legs and leaning back in his chair, his hands behind his head; "for, remember that I am a stranger amongst you, Mahomet Ali, coming from a far land and having seen such marvels as–"
He paused, seeking the Arabic for "gramaphone" and "motor-'bus," then he went on wisely: "Such marvels as you cannot imagine."
"This I know of N'bosini," said the sergeant, "that all men along this river believe in it; all save Bosambo of the Ochori who, as is well known, believes in nothing, since he is a follower of the Prophet and the one God."
Mahomet Ali salaamed devoutly.
"And men say that this land lies at the back of the N'gombi country; and others that it lies near the territories of the old King; and some others who say that it is a far journey beyond the French's territory, farther than man can walk, that its people have wings upon their shoulders and can fly, and that their eyes are so fierce that trees burn when they look upon them. This only we know, lord, we, of your soldiers, who have followed Sandi through all his high adventures, that when men talk of N'bosini, there is trouble, for they are seeking something to excuse their own wickedness."
All night long, as Bones turned from side to side in his hot cabin, listening to the ineffectual buzzings of the flies that sought, unsuccessfully, to reach the interior of the cabin through a fine meshed screen, the problem of N'bosini revolved in his mind.
Was it likely, thought Bones, cunningly, that men should invent a country, even erring men, seeking an excuse? Did not all previous experience go to the support of the theory that N'bosini had some existence? In other words that, planted in the secret heart of some forest in the territory, barred from communication with the world by swift rivers of the high tangle of forests, there was, in being, a secret tribe of which only rumours had been heard—a tribe of white men, perhaps!
Bones had read of such things in books; he knew his "Solomon's Mines" and was well acquainted with his "Allan Quatermain." Who knows but that through the forest was a secret path held, perchance, by armoured warriors, which led to the mountains at the edge of the Old King's territory, where in the folds of the inaccessible hills, there might be a city of stone, peopled and governed by stern white-bearded men, and streets filled with beautiful maidens garbed in the style of ancient Greece!
"It is all dam' nonsense of course," said Bones to himself, though feebly; "but, after all there may be something in this. There's no smoke without fire."
The idea took hold of him and gripped him most powerfully. He took Sanders' priceless maps and carefully triangulated them, consulting every other written authority on the ship. He stopped at villages and held palavers on this question of N'bosini and acquired a whole mass of conflicting information.
If you smile at Bones, you smile at the glorious spirit of enterprise which has created Empire. Out of such dreams as ran criss-cross through the mind of Lieutenant Tibbetts there have arisen nationalities undreamt of and Empires Cæsar never knew.
Now one thing is certain, that Bones, in pursuing his inquiries about N'bosini, was really doing a most useful piece of work.
The palavers he called had a deeper significance to the men who attended them than purely geographical inquiries. Thus, the folk of the Isisi planning a little raid upon certain Akasava fishermen, who had established themselves unlawfully upon the Isisi river-line, put away their spears and folded their hands when N'bosini was mentioned, because Bones was unconsciously probing their excuse before they advanced it.
Idigi, himself, who, in his caution, had prepared Hamilton for some slight difference of opinion between his own tribe and the N'gombi of the interior, read into the earnest inquiries of Lieutenant Tibbetts, something more than a patient spirit of research.
All that Hamilton had set his subordinate to accomplish Bones was doing, though none was more in ignorance of the fact than himself, and, since all men owed a grudge to the Ochori, palavers, which had as their object an investigation into the origin of the N'bosini legend, invariably ended in the suggestion rather than the statement that the only authority upon this mysterious land, and the still more mysterious tribe who inhabited it, was Bosambo of the Ochori. Thus, subtly, was Bosambo saddled with all responsibility in the matter.
Hamilton's parting injunction to Bones had been:
"Be immensely civil to Bosambo, because he is rather sore with you and he is a very useful man."
Regarding him, as he did, as the final authority upon the N'bosini, Bones made elaborate preparations to carry out his chief's commands. He came round the river bend to the Ochori city, with flags fluttering at his white mast, with his soldiers drawn up on deck, with his buglers tootling, and his siren sounding, and Bosambo, ever ready to jump to the conclusion that he was being honoured for his own sake, found that this time, at least, he had made no mistake and rose to the occasion.