After a pleasant sojourn in China and Japan, with Ceylon as his objective point, the author came westward by way of the Malacca Straits, crossing the Indian Ocean on a line of about the eighth degree of north latitude. It is a lonely expanse of water, in traversing which plenty of time was found for meditation. The equatorial rains, though brief, were at times so profuse during the voyage as to suggest the possibility of a second universal flood, and also the advantage which might accrue from being web-footed; but the air was mostly soft and balmy, the nights were gloriously serene and bright. The transparency of the atmosphere magnified to dazzling proportions the constellations which looked down so serenely upon us, while the moon seemed to have taken a[2] position vastly nearer to the earth than is its wont at the north. The phosphorescent waves tossed glowing gems, like fire-opals, about the ship's hull, while setting our long wake ablaze with flashing light, and producing a Milky Way as luminous as that above in the blue ether. All phosphorescent matter requires friction to infuse it with light, and so the thoroughly impregnated waters were churned into liquid fire by our vigorous and swift-revolving propeller. What millions upon millions of animalcules, and these again multiplied, must contribute to produce this aquatic illumination. During the day, large turtles, schools of dolphins, flying-fish, occasional water snakes, together with whole shoals of jelly-fish, were encountered on the widespread tropical sea. At times, myriads of the fairy-like nautilus floated past in gossamer frames, while in savage contrast, voracious man-eating sharks followed the ship close upon either quarter, in eager watchfulness for human prey. How terribly significant is the upright dorsal fin of this creature, seen just above the surface of the water, indicating the hideous, slate-colored body which glides swiftly and stealthily below!