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!”