The next point, half a mile farther on, brought us to the place of meeting. Here the launch, which had been brought along by Warren and Martin, attracted much attention. The Bora Borans could not see what made it go. The canoes were drawn upon the sand, and all hands went ashore to drink cocoanuts and sing and dance. Here our numbers were added to by many who arrived on foot from near-by dwellings, and a pretty sight it was to see the flower-crowned maidens, hand in hand and two by two, arriving along the sands. We sat on the cool porch, on Bihaura’s best mats while dinner was preparing, and at the same time met the villagers. In twos and threes and groups they strayed along, shaking hands and uttering the Tahitian word of greeting—Ioarana, pronounced yo-rah-nah. The men, big strapping fellows, were in loin-cloths, with here and there no shirt, while the women wore the universal ahu, a sort of adult pinafore that flows in graceful lines from the shoulders to the ground. Sad to see was the elephantiasis that afflicted some of them. Here would be a comely woman of magnificent proportions, with the port of a queen, yet marred by one arm four times—or a dozen times—the size of the other. Beside her might stand a six-foot man, erect, mighty-muscled, bronzed, with the body of a god, yet with feet and calves so swollen that they ran together, forming legs, shapeless, monstrous, that were for all the world like elephant legs.!

“To-morrow,” Ford said, “I am going to take you out into the blue water.” It was a reputable traverse table, being none other than Bowditch’s. The rule was simple (as navigators’ rules go); I had made no error. I spent an hour over it, and at the end still faced the glaring impossibility of having sailed 24 miles, in the course of which I changed my latitude 3.5 miles and my longitude 25 miles. The worst of it was that there was nobody to help me out. Neither Charmian nor Martin knew as much as I knew about navigation. And all the time the Snark was rushing madly along toward Tanna, in the New Hebrides. Something had to be done.

“The Compass Course is the course to steer, and is derived from the Correct Magnetic Course by applying to it the Deviation.” The horse-trail is not very wide. Like the engineer who built it, it dares anything. Where the ditch plunges through the mountain, it climbs over; and where the ditch leaps a gorge on a flume, the horse-trail takes advantage of the ditch and crosses on top of the flume. That careless trail thinks nothing of travelling up or down the faces of precipices. It gouges its narrow way out of the wall, dodging around waterfalls or passing under them where they thunder down in white fury; while straight overhead the wall rises hundreds of feet, and straight beneath it sinks a thousand. And those marvellous mountain horses are as unconcerned as the trail. They fox-trot along it as a matter of course, though the footing is slippery with rain, and they will gallop with their hind feet slipping over the edge if you let them. I advise only those with steady nerves and cool heads to tackle the Nahiku Ditch trail. One of our cow-boys was noted as the strongest and bravest on the big ranch. He had ridden mountain horses all his life on the rugged western slopes of Haleakala. He was first in the horse-breaking; and when the others hung back, as a matter of course, he would go in to meet a wild bull in the cattle-pen. He had a reputation. But he had never ridden over the Nahiku Ditch. It was there he lost his reputation. When he faced the first flume, spanning a hair-raising gorge, narrow, without railings, with a bellowing waterfall above, another below, and directly beneath a wild cascade, the air filled with driving spray and rocking to the clamour and rush of sound and motion—well, that cow-boy dismounted from his horse, explained briefly that he had a wife and two children, and crossed over on foot, leading the horse behind him. But other troubles and doubts awaited me. Here is a sample of one. In south latitude, when the sun is in northern declination, chronometer sights may be taken early in the morning. I took mine at eight o’clock. Now, one of the necessary elements in working up such a sight is latitude. But one gets latitude at twelve o’clock, noon, by a meridian observation. It is clear that in order to work up my eight o’clock chronometer sight I must have my eight o’clock latitude. Of course, if the Snark were sailing due west at six knots per hour, for the intervening four hours her latitude would not change. But if she were sailing due south, her latitude would change to the tune of twenty-four miles. In which case a simple addition or subtraction would convert the twelve o’clock latitude into eight o’clock latitude. But suppose the Snark were sailing southwest. Then the traverse tables must be consulted.