A single question troubled Lanyard greatly. Officers and crew of the U-boat had betrayed profoundest consternation upon the advent of that destroyer, presumably a warship of a neutral nation. And that same ship had without hesitation fired upon the submarine.
Was it possible, then, that the United States had already declared war on
Germany?
It seemed extremely probable; in such event these Germans would have been notified instantly by wireless from the New York bureau of their country's Secret Service; whereas, Captain Osborne, receiving the same advice by wireless, might reasonably have kept it quiet lest the news stir to more formidable activity those agents of the Wilhelmstrasse whose presence among the passengers he must at least have strongly suspected.
Presently the closeness of the atmosphere began to work upon Lanyard's perceptions. In spite of his long rest, a new drowsiness drugged his senses. He yielded without struggle, knowing he would soon need every ounce of strength and vitality that sleep could give him….
The din of an inferno startled him awake. Those narrow metal walls were echoing a clangour of machinery maniacal in character and overpowering in volume. Clankings, tappings, hissings, coughings, clatterings, stridulation of a wireless spark, drone of dynamos, shrewdish scolding of Diesel motors developing two thousand horsepower, individual efforts of some two thousand valves, combined—or, declined to combine—in a cacophony like nothing under the sun but the chant of a submersible under way on the surface.
Lanyard, gratefully aware of a current of fresh air sweeping through the hold, rolled out of his bunk to find that, while he slept, clothing had been provided for him, rough but adequate; heavy woollen underwear and socks, a sweater, a dungaree coat, trousers of the same stuff, all vilely damp, and a friendless pair of oil-sodden shoes: the sweepings of a dozen lockers, but as welcome as disreputable.
Dressed, he turned aft through the alleyway, entering immediately the central operating room and storm center of that typhoon of noise, a wilderness of polished machinery in active being.
Of the score or more leather-clad machinists silent at their posts, none paid him more heed than a passing, incurious glance as he crossed to a narrow steel companion ladder and ascended to the conning tower. This he found deserted; but its deck-hatch was open. He climbed out to the bridge.
The night was calm and heavily overcast, with no sea more than long, slow swells. Through its windless quiet the U-boat racketed with the raving abandon of the Spirit of Discord on a spree in a boiler factory. To the riot of its internal strife was added the remonstrance of waters sliced by the stem and flung back by the sides, a prolonged and stertorous hiss like the rending of an endless sheet of canvas.
To eyes new from the electric illumination of the hold, the blackness was positive, with the palpable quality of an element, relieved alone by the dull glow of the binnacle housing the gyroscope telltale, from which the faintest of golden reflections struck back to pick out a pair of seemingly severed fists gripping the handles of the bridge steering wheel with a singular effect of desperation.