Whilst I was munching the tasteless piece of sea bread, sitting in the intense blackness, pining for the fresh air and the sunshine, and wondering how much longer I was to wait for Back’s summons to emerge, the hatch was raised. I shrank and held my breath, with my hand grasping the biscuit poised midway to my mouth, as though I had been withered by a blast of lightning. A faint sheen floated in the little square. It was the dim lustre of distant lamplight, whence I guessed it was night. The figure of a man cautiously dropped through the hatchway, and by some means, and all very silently, he contrived to readjust the hatch, shutting himself down as Back had shut me down. The motion of the ship, as I have said, was gentle, the creaking noises throughout the working fabric were dim and distant; indeed, I could hear the man breathing as he seemed to pause after bringing the hatchway to its bearings over his head. I did not suppose that the captain ever entered this part of the ship. The man, for all I could conjecture, might be one of the mates, or the boatswain, or the head steward, visiting the lazarette on some errand of duty, and coming down very quietly that the passengers who slept in the cabins on either hand the corridor should not be disturbed. Accordingly, I shrank into the compactest posture I could contort myself into, and watched.
A lucifer match was struck; the flame threw out the figure of a man standing on the cargo just under the hatch; he pulled out a little bull’s-eye lamp from his pocket and lighted it, and carefully extinguished the match. The long, misty beam of the magnified flame swept the interior like the revolving spoke of a wheel as the man slowly turned the lens about in a critical search of the place, himself being in blackness. The line of light broke on the casks behind which I crouched, and left me in deep shadow unperceived. After some minutes of this sort of examination, the man came a little way forward and crouched down upon a bale or something of the sort directly abreast of the casks, through whose cant-lines I was peering. He opened the lamp and placed it beside him; the light was then full upon his figure.
He might have been an officer of the ship for all I knew. His dress was not distinguishable, but I had his face very plain in my sight. He was extremely pale; his nose was long and aquiline; he wore moustaches, whiskers, and a short beard, black, but well streaked with grey. His eyebrows were bushy and dark; his eyes were black, and the reflected lamplight shot in gleams from them, like to that level spoke of radiance with which he had swept this lazarette. His hair was unusually long, even for that age of the fashion, and his being without a hat made me guess he was not from the deck, though I never doubted that he was one of the ship’s company.
When he opened the bull’s-eye lamp and put it down, he drew something out of his pocket which glittered in his hand. I strained my sight, yet should not have managed to make out what he grasped but for his holding it close to the light; I then saw that it was a small circular brass box; a kind of little metal cylinder, from whose side fell a length of black line, just as tape draws out of a yard measure. He talked to himself, with a sort of wild, scowling grin upon his face, whilst he inspected his brass box and little length of line; he then shut the lamp and flashed it upon what I saw was a medium-sized barrel, such, perhaps, as a brewer would call a four-and-a-half gallon cask. It rested on its bilge, after the manner in which the casks behind which I lay hidden were stowed.
I now saw him pull a spile or spike of wood out of the head of the barrel, and insert the end of the black line attached to the small brass piece in the orifice. This done he fitted a key to the brass box and wound it up. He may have taken twenty turns with the key; the lazarette was so quiet that I could distinctly hear the harsh grit of the mechanism as it was revolved. All the while he was thus employed he preserved his scowling smile, and whispered to himself. After he had wound up the piece of clockwork he placed it on the bale where his lamp had stood, and taking the light made for the hatchway, under which he came to a stand whilst he extinguished the bull’s-eye. I then heard him replace the hatch, and knew he was gone.
The arrangement he had wound up ticked with the noise of a Dutch clock. I had but little brains in those days, as I have told you, and in sad truth I am not overloaded with that particular sort of cargo at this hour; but I was not such a fool as not to be able to guess what the man intended to do, and what that hollow, desperate ticking signified. Oh, my great God, I thought to myself, it is an infernal machine! and the ship will be blown up!
My horror and fright went far beyond the paralyzing form; they ran a sort of madness into my blood and vitalized me into desperate instant action. Utterly heedless now of hurting and wounding myself, I scrambled over the casks, and, directed by the noise of the ticking, stretched forth my hand and grasped the brass machine. I fiercely tugged it; then feeling for the slow match, as I guessed the line to be, I ran it through my fingers to make sure I had pulled the end out of the barrel. The murderous thing ticked in my hand with the energy of a hotly-revolved capstan, whilst I stood breathing short, considering what I should do, whilst the perspiration soaked through my clothes as though a bucket of oil had been upset over me. Heavens! the horror of standing in that black lazarette with an infernal machine ticking in my hands, and a large barrel of gunpowder, as I easily guessed, within reach of a kick of my foot! I trembled in every limb and sweated at every pore, and seemed to want brains enough to tell me what ought next to be done!
How long I thus stood irresolute I don’t know; still clutching the hoarsely-ticking piece of clockwork, I crawled in the direction in which I supposed lay the casks behind which I had hidden. I had scarcely advanced half a dozen feet when the mechanism snapped in my fingers; a bright flash, like to the leap of a flame in the pan of a flint musket, irradiated the lazarette; the match was kindled, and burnt freely. The first eating spark was but small; I extinguished the fiery glow between my thumb and forefinger, squeezing it in my terror with the power of the human jaw. The ticking ceased; the murderous thing lay silent and black in my hand. I waited for some minutes to recover myself, and then made up my mind to get out of the lazarette and go on deck, and tell the people that there was a barrel of gunpowder in the after-hold, and that I had saved the ship from having her side or stern blown out.
I pocketed the brass box and match, but it took me above half an hour to get out of the infernal hole. I fell into crevices, went sprawling over pointed edges, and twice came very near to breaking my leg. Happily, I was tall, and when I stood on the upper tier of cargo I could feel the deck above me, and once, whilst thus groping, I touched the edge of the hatchway, thrust up the cover, and got out.