Scene Fifth.—The same.

Oliver stood for a while utterly stupefied by this new blow that had fallen upon him; then, with his hands stretched out in the darkness and feeling before him with his feet, he moved blindly forward. At last he found the lantern where it stood upon the floor, and kneeling down he raised the lid and felt within. Even if he had found a candle, it would have been of no use to him, for he could not have lighted it, but nothing was there but the hot, melted grease in which the wick had expired.

Oliver sat down upon the floor and hid his face upon his knees. How long he sat there he never could tell; it might have been seconds, it might have been minutes, it might have been an hour; for, like one in a broken sleep, there was to him no measurement of time.

Suddenly a thought flashed upon him, like light in the darkness: he remembered the chimney in the room beyond. Why should he not escape in that way? At the thought a great torrent of hope swept upon him; his heart swelled as though it would burst. He rose to his feet, and feeling blindly in the blackness, came first to the table, and then to the tapestried wall beyond. Inch by inch, and foot by foot he felt his way along it, now stumbling over a cushioned couch in the darkness, and now over the edge of one of the rugs. So at last he came to the corner of the room. Thence with out-stretched fingers he felt his way along over the silent folds of the hangings until he met the emptiness of the door-way.

In the same manner he crept along the wall of the room beyond, overturning in his passage a light table laden with plates and glasses, that fell with a deafening crash and tinkle of broken glass. Oliver paused for a moment in the bewilderment of the sudden noise, and then began his slow onward way again.

Thus crawling slowly along, and guiding himself by the walls, he came out through the passage-way beyond the dining apartment, and so into the laboratory. Here he had no difficulty in finding the chimney, for the moonlight shed a faint, ghostly light down the broad flue above, glimmering in a pale flickering sheen upon the bottles and glass retorts that stood around.

"CREEPING CAUTIOUSLY FORWARD, OLIVER CAME TO THE CHIMNEY-PIECE."