Before daybreak the engineer was up again, and active. Now that he faced the light of morning, with a thousand difficult problems closing in on every hand, he put aside his softer moods, his visions and desires, and--like the scientific man he was--addressed himself to the urgent matters in hand.
“The girl's safe enough alone, here, for a while,” thought he, looking in upon her where she lay, calm as a child, folded within the clinging masses of the tiger-skin.
“I must be out and away for two or three hours, at the very least. I hope she'll sleep till I get back. If not--what then?”
He thought a moment; then, coming over to the charred remnants of last night's fire, chose a bit of burnt wood. With this he scrawled in large, rough letters on a fairly smooth stretch of the wall:
“Back soon. All O. K. Don't worry.”
Then, turning, he set out on the long, painful descent again to the earth-level.
Garish now, and doubly terrible, since seen with more than double clearness by the graying dawn, the world-ruin seemed to him.
Strong of body and of nerve as he was, he could not help but shudder at the numberless traces of sudden and pitiless death which met his gaze.
Everywhere lay those dust-heaps, with here or there a tooth, a ring, a bit of jewelry showing--everywhere he saw them, all the way down the stairs, in every room and office he peered into, and in the time-ravished confusion of the arcade.
But this was scarcely the time for reflections of any sort. Life called, and labor, and duty; not mourning for the dead world, nor even wonder or pity at the tragedy which had so mysteriously--befallen.
And as the man made his way over and through the universal wreckage, he took counsel with himself.
“First of all, water!” thought he. “We can't depend on the bottled supply. Of course, there's the Hudson; but it's brackish, if not downright salt. I've got to find some fresh and pure supply, close at hand. That's the prime necessity of life.
“What with the canned stuff, and such game as I can kill, there's bound to be food enough for a while. But a good water-supply we must have, and at once!”
Yet, prudent rather for the sake of Beatrice than for his own, he decided that he ought not to issue out, unarmed, into this new and savage world, of which he had as yet no very definite knowledge. And for a while he searched hoping to find some weapon or other.
“I've got to have an ax, first of all,” said he. “That's mans first need, in any wilderness. Where shall I find one?”
He thought a moment.
“Ah! In the basements!” exclaimed he. “Maybe I can locate an engine-room, a store-room, or something of that sort. There's sure to be tools in a place like that.” And, laying off the bear-skin, he prepared to explore the regions under the ground-level.
He used more than half an hour, through devious ways and hard labor, to make his way to the desired spot. The ancient stair-way, leading down, he could not find.
But by clambering down one of the elevator-shafts, digging toes and fingers into the crevices in the metal framework and the cracks in the concrete, he managed at last to reach a vaulted sub-cellar, festooned with webs, damp, noisome and obscure.
Considerable light glimmered in from a broken sidewalk-grating above, and through a gaping, jagged hole near one end of the cellar, beneath which lay a badly-broken stone.
The engineer figured that this block had fallen from the tower and come to rest only here; and this awoke him to a new sense of ever-present peril. At any moment of the night or day, he realized, some such mishap was imminent.
“Eternal vigilance!” he whispered to himself. Then, dismissing useless fears, he set about the task in hand.
By the dim illumination from above, he was able to take cognizance of the musty-smelling place, which, on the whole, was in a better state of repair than the arcade. The first cellar yielded nothing of value to him, but, making his way through a low vaulted door, he chanced into what must have been one of the smaller, auxiliary engine-rooms.
This, he found, contained a battery of four dynamos, a small seepage-pump, and a crumbling marble switch-board with part of the wiring still comparatively intact.
At sight of all this valuable machinery scaled and pitted with rust, Stern's brows contracted with a feeling akin to pain. The engineer loved mechanism of all sorts; its care and use had been his life.
And now these mournful relics, strange as that may seem, affected him more strongly than the little heaps of dust which marked the spots where human beings had fallen in sudden, inescapable death.
Yet even so, he had no time for musing.
“Tools!” cried he, peering about the dimwit vault. “Tools--I must have some. Till I find tools, I'm helpless!”
Search as he might, he discovered no ax in the place, but in place of it he unearthed a sledge-hammer. Though corroded, it was still quite serviceable. Oddly enough, the oak handle was almost intact.
“Kyanized wood, probably,” reflected he, as he laid the sledge to one side and began delving into a bed of dust that had evidently been a work-bench. “Ah! And here's a chisel! A spanner, too! A heap of rusty old wire nails!”
Delightedly he examined these treasures.
“They're worth more to me,” he exulted; “than all the gold between here and what's left of San Francisco!”
He found nothing more of value in the litter. Everything else was rusted beyond use. So, having convinced himself that nothing more remained, he gathered up his finds and started back whence he had come.
After some quarter-hour of hard labor, he managed to transport everything up into the arcade.
“Now for a glimpse of the outer world!” quoth he.
Gripping the sledge well in hand, he made his way through the confused nexus of ruin. Disguised as everything now was, fallen and disjointed, murdering, blighted by age incalculable, still the man recognized many familiar features.
Here, he recalled, the telephone-booths had been; there the information desk. Yonder, again, he remembered the little curved counter where once upon a time a man in uniform had sold tickets to such as had wanted to visit the tower.
Counter now was dust; ticket-man only a crumble of fine, grayish powder. Stern shivered slightly, and pressed on.
As he approached the outer air, he noticed that many a grassy tuft and creeping vine had rooted in the pavement of the arcade, up-prying the marble slabs and cracking the once magnificent floor.
The doorway itself was almost choked by a tremendous Norway pine which had struck root close to the building, and now insolently blocked that way where, other-time many thousand men and women every day had come and gone.
But Stern clambered out past this obstacle, testing the floor with his sledge, as he went, lest he fall through an unseen weak spots into the depths of coal-cellars below. And presently he reached the outer air, unharmed.
“But--but, the sidewalk?” cried he, amazed. “The street--the Square? Where are they?” And in astonishment he stopped, staring.
The view from the tower, though it had told him something of the changes wrought, had given him no adequate conception of their magnitude.
He had expected some remains of human life to show upon the earth, some semblance of the metropolis to remain in the street. But no, nothing was there; nothing at all on the ground to show that he was in the heart of a city.
He could, indeed, catch glimpses of a building here or there. Through the tangled thickets that grew close up to the age-worn walls of the Metropolitan, he could make out a few bits of tottering construction on the south side of what had been Twenty-Third Street.
But of the street itself, no trace remained--no pavement, no sidewalk, no curb. And even so near and so conspicuous an object as the wreck of the Flatiron was now entirely concealed by the dense forest.
Soil had formed thickly over all the surface. Huge oaks and pines flourished there as confidently as though in the heart of the Maine forest, crowding ash and beech for room.
Under the man's feet, even as he stood close by the building--which was thickly overgrown with ivy and with ferns and bushes rooted in the crannies--the pine-needles bent in deep, pungent beds.
Birch, maple, poplar and all the natives of the American woods shouldered each other lustily. By the state of the fresh young leaves, just bursting their sheaths, Stern knew the season was mid-May.
Through the wind-swayed branches, little flickering patches of morning sunlight met his gaze, as they played and quivered on the forest moss or over the sere pine-spills.
Even upon the huge, squared stones which here and there lay in disorder, and which Stern knew must have fallen from the tower, the moss grew very thick; and more than one such block had been rent by frost and growing things.
“How long has it been, great Heavens! How long?” cried the engineer, a sudden fear creeping into his heart. For this, the reasserted dominance of nature, bore in on him with more appalling force than anything he had yet seen.
About him he looked, trying to get his bearings in that strange milieu.
“Why,” said he, quite slowly, “it's--it's just as though some cosmic jester, all-powerful, had scooped up the fragments of a ruined city and tossed them pell-mell into the core of the Adirondacks! It's horrible--ghastly--incredible!”
Dazed and awed, he stood as in a dream, a strange figure with his mane of hair, his flaming, trailing beard, his rags (for he had left the bear-skin in the arcade), his muscular arm, knotted as he held the sledge over his shoulder.
Well might he have been a savage of old times; one of the early barbarians of Britain, perhaps, peering in wonder at the ruins of some deserted Roman camp.
The chatter of a squirrel high up somewhere in the branches of an oak, recalled him to his wits. Down came spiralling a few bits of bark and acorn-shell, quite in the old familiar way.
Farther off among the woods, a robin's throaty morning notes drifted to him on the odorous breeze. A wren, surprisingly tame, chippered busily. It hopped about, not ten feet from him, entirely fearless.
Stern realized that it was now seeing a man for the first time in its life, and that it had no fear. His bushy brows contracted as he watched the little brown body jumping from twig to twig in the pine above him.
A deep, full breath he drew. Higher, still higher he raised his head. Far through the leafy screen he saw the overbending arch of sky in tiny patches of turquoise.
“The same old world, after all--the same, in spite of everything--thank God!” he whispered, his very tone a prayer of thanks.
And suddenly, though why he could not have told, the grim engineer's eyes grew wet with tears that ran, unheeded, down his heavy-bearded cheeks.