The illumination served us in one way. While it lasted, no boat could push out from the xebec without our perceiving it. The fires lasted until after eight bells, when the captain, believing that he scented a breeze ahead, turned us out into the boat again, to tow the ketch toward it. For my part, I tugged and sweated, but scented no breeze. On the contrary, the night seemed intolerably close and sultry, as though brooding a thunderstorm. When the xebec's fires died down, darkness settled on us like a cap. The only light came from the water, where our oars swirled it in pools of briming,[1] or the tow-rope dropped for a moment and left for another moment a trail of fire. Neither Mr. Fett nor Mr. Badcock could pull an oar, and old Worthyvale had not the strength for it. The rest of us--all but the captain, who steered and kept what watch he could astern--took the rowing by hourly relays, pair and pair: Billy Priske and I, my father and Mike Halliday, Nat and Roger Wearne. It had come round again to Billy's turn and mine, and the hour was that darkest one which promises the near daylight. Captain Pomery, foreboding that dawn would bring with it an instant need of a clear head, and being by this time overweighted with drowsiness, had stepped below for forty winks, leaving Wearne in charge of the helm. My father and Nat had tumbled into their berths. We had left Mr. Badcock stationed and keeping watch on the larboard side, near the waist; and now and then, as we tugged, I fancied I could see the dim figures of Mr. Fett and Mike Halliday standing above us in converse near the bows. Of imminent danger--danger close at hand--I had no fear at all, trusting that the still night would carry any sound of mischief, and, moreover, that no boat could approach without being signalled, a hundred yards off, by the briming in the water. So intolerably hot and breathless had the night become that I spoke to Billy to ease a stroke while I pulled off my shirt. I had drawn it over my head and was slipping my arms clear of the sleeves, when I felt, or thought I felt, a light waft of wind on my right cheek--the first breath of the gathering thunderstorm--and turned up my face towards it. At that instant I heard a short warning cry from somewhere by the helm; not a call of alarm, but just such a gasp as a man will utter when slapped on the shoulder at unawares from behind; then a patter of naked feet rushing aft; then a score of outcries blending into one wild yell as the whole boatload of Moors leapt and swarmed over the starboard bulwarks.