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. After that I was ready to meet all comers—just the proper state of mind for a Waterloo. And it came. Its name was Tomi. He was a strapping giant of a heathen with a bad reputation. He was addicted to deeds of violence. Among other things he had beaten two of his wives to death with his fists. His father and mother had been naked cannibals. When he sat down and I put the forceps into his mouth, he was nearly as tall as I was standing up. Big men, prone to violence, very often have a streak of fat in their make-up, so I was doubtful of him. Charmian grabbed one arm and Warren grabbed the other. Then the tug of war began. The instant the forceps closed down on the tooth, his jaws closed down on the forceps. Also, both his hands flew up and gripped my pulling hand. I held on, and he held on. Charmian and Warren held on. We wrestled all about the shop.!

“We sailed from Suva, in the Fijis, didn’t we?” it demands, and logical mind agrees. “And Suva is in east longitude?” Again logical mind agrees. “And we sailed west (which would take us deeper into east longitude), didn’t we? Therefore, and you can’t escape it, we are in east longitude.” I now felt fully qualified to treat yaws. Likewise I had a wholesome respect for them. Not so the rest of the crew of the Snark. In their case, seeing was not believing. One and all, they had seen my dreadful predicament; and all of them, I am convinced, had a subconscious certitude that their own superb constitutions and glorious personalities would never allow lodgment of so vile a poison in their carcasses as my anæmic constitution and mediocre personality had allowed to lodge in mine. At Port Resolution, in the New Hebrides, Martin elected to walk barefooted in the bush and returned on board with many cuts and abrasions, especially on his shins.

We found the variables in 11° north latitude, and 11° north latitude we hugged jealously. To the south lay the doldrums. To the north lay the northeast trade that refused to blow from the northeast. The days came and went, and always they found the Snark somewhere near the eleventh parallel. The variables were truly variable. A light head-wind would die away and leave us rolling in a calm for forty-eight hours. Then a light head-wind would spring up, blow for three hours, and leave us rolling in another calm for forty-eight hours. Then—hurrah!—the wind would come out of the west, fresh, beautifully fresh, and send the Snark along, wing and wing, her wake bubbling, the log-line straight astern. At the end of half an hour, while we were preparing to set the spinnaker, with a few sickly gasps the wind would die away. And so it went. We wagered optimistically on every favourable fan of air that lasted over five minutes; but it never did any good. The fans faded out just the same. Presently he began to speak of the harvest and of the notables of the village; his father had left Colleville and bought the farm of Les Ecots, so that now they would be neighbours. “Ah!” she exclaimed. He then added that his parents were looking around for a wife for him, but that he, himself, was not so anxious and preferred to wait for a girl who suited him. She hung her head. He then asked her whether she had ever thought of marrying. She replied, smilingly, that it was wrong of him to make fun of her. “Oh! no, I am in earnest,” he said, and put his left arm around her waist while they sauntered along. The air was soft, the stars were bright, and the huge load of hay oscillated in front of them, drawn by four horses whose ponderous hoofs raised clouds of dust. Without a word from their driver they turned to the right. He kissed her again and she went home. The following week, Theodore obtained meetings. I don’t know whether they are yaws or not—a physician in Fiji told me they were, and a missionary in the Solomons told me they were not; but at any rate I can vouch for the fact that they are most uncomfortable. It was my luck to ship in Tahiti a French-sailor, who, when we got to sea, proved to be afflicted with a vile skin disease. The Snark was too small and too much of a family party to permit retaining him on board; but perforce, until we could reach land and discharge him, it was up to me to doctor him. I read up the books and proceeded to treat him, taking care afterwards always to use a thorough antiseptic wash. When we reached Tutuila, far from getting rid of him, the port doctor declared a quarantine against him and refused to allow him ashore. But at Apia, Samoa, I managed to ship him off on a steamer to New Zealand. Here at Apia my ankles were badly bitten by mosquitoes, and I confess to having scratched the bites—as I had a thousand times before. By the time I reached the island of Savaii, a small sore had developed on the hollow of my instep. I thought it was due to chafe and to acid fumes from the hot lava over which I tramped. An application of salve would cure it—so I thought. The salve did heal it over, whereupon an astonishing inflammation set in, the new skin came off, and a larger sore was exposed. This was repeated many times. Each time new skin formed, an inflammation followed, and the circumference of the sore increased. I was puzzled and frightened. All my life my skin had been famous for its healing powers, yet here was something that would not heal. Instead, it was daily eating up more skin, while it had eaten down clear through the skin and was eating up the muscle itself.