“What murder are you talking about?” he asked suddenly, in the midst of a confused conversation with Captain Jansen. 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.!

“How glad Madame would be to have him!” The voyage was our idea of a good time. I built the Snark and paid for it, and for all expenses. I contracted to write thirty-five thousand words descriptive of the trip for a magazine which was to pay me the same rate I received for stories written at home. Promptly the magazine advertised that it was sending me especially around the world for itself. It was a wealthy magazine. And every man who had business dealings with the Snark charged three prices because forsooth the magazine could afford it. Down in the uttermost South Sea isle this myth obtained, and I paid accordingly. To this day everybody believes that the magazine paid for everything and that I made a fortune out of the voyage. It is hard, after such advertising, to hammer it into the human understanding that the whole voyage was done for the fun of it.

We climbed the crater-walls, put the horses over impossible places, rolled stones, and shot wild goats. I did not get any goats. I was too busy rolling stones. One spot in particular I remember, where we started a stone the size of a horse. It began the descent easy enough, rolling over, wobbling, and threatening to stop; but in a few minutes it was soaring through the air two hundred feet at a jump. It grew rapidly smaller until it struck a slight slope of volcanic sand, over which it darted like a startled jackrabbit, kicking up behind it a tiny trail of yellow dust. Stone and dust diminished in size, until some of the party said the stone had stopped. That was because they could not see it any longer. It had vanished into the distance beyond their ken. Others saw it rolling farther on—I know I did; and it is my firm conviction that that stone is still rolling. So we went ashore with them across a level flashing sea to the wonderful green land. We landed on a tiny wharf, and the dream became more insistent; for know that for twenty-seven days we had been rocking across the ocean on the tiny Snark. Not once in all those twenty-seven days had we known a moment’s rest, a moment’s cessation from movement. This ceaseless movement had become ingrained. Body and brain we had rocked and rolled so long that when we climbed out on the tiny wharf kept on rocking and rolling. This, naturally, we attributed to the wharf. It was projected psychology. I spraddled along the wharf and nearly fell into the water. I glanced at Charmian, and the way she walked made me sad. The wharf had all the seeming of a ship’s deck. It lifted, tilted, heaved and sank; and since there were no handrails on it, it kept Charmian and me busy avoiding falling in. I never saw such a preposterous little wharf. Whenever I watched it closely, it refused to roll; but as soon as I took my attention off from it, away it went, just like the Snark. Once, I caught it in the act, just as it upended, and I looked down the length of it for two hundred feet, and for all the world it was like the deck of a ship ducking into a huge head-sea. And then, and later, I learned the details of the marvellous book Ernest Darling had written. Twelve years ago he lay close to death. He weighed but ninety pounds, and was too weak to speak. The doctors had given him up. His father, a practising physician, had given him up. Consultations with other physicians had been held upon him. There was no hope for him. Overstudy (as a school-teacher and as a university student) and two successive attacks of pneumonia were responsible for his breakdown. Day by day he was losing strength. He could extract no nutrition from the heavy foods they gave him; nor could pellets and powders help his stomach to do the work of digestion. Not only was he a physical wreck, but he was a mental wreck. His mind was overwrought. He was sick and tired of medicine, and he was sick and tired of persons. Human speech jarred upon him. Human attentions drove him frantic. The thought came to him that since he was going to die, he might as well die in the open, away from all the bother and irritation. And behind this idea lurked a sneaking idea that perhaps he would not die after all if only he could escape from the heavy foods, the medicines, and the well-intentioned persons who made him frantic.