He reached it safely; then, just as he was lowering himself over, some one sighted him, and sounded the alarm.
Barry dropped like a flash, and, landing, somewhat shaken, up, about six feet below, spun around, and started across the roof. Even in his haste he noticed that the snow here had been cleared away in a square space, about which were hung lines for drying clothes. There was no ice on the scuttle, either, and without a moment's hesitation he dropped on his knees and pulled hard at the wooden frame.
It was unlatched, and, with a gasp of joy, Lawrence jerked it up, and slid into the opening. In his haste his foot missed the ladder, and the scuttle, descending with cruel force on his fingers, very nearly sent him tumbling into the hall below.
He managed to keep his grip, however, till his feet were planted on the ladder. Then, with a grunt of pain, he released his hands, and fairly flung himself down the remaining rungs.
At the bottom he paused a second, fumbling for the flash light. He realized that he was not much better off than he had been on the roof. Joyce and his gang would certainly suspect where he had gone, and, ten to one, would follow. He could not linger, therefore, and the instant he found the location of the stairs he hurried down them, praying inwardly that he might meet no one before he reached the door.
The thought had scarcely passed through his mind before he realized that some one was coming up from the hall below. He stopped and listened. It was a slow, heavy tread, but the sound of skirts brushing against the wall told him that it was a woman. She held a candle in her hand, and the wavering light, flickering against the wall, kept pace with her slow ascent.
Would she stop at the second floor, or come on to where he stood in a curve of the next flight of stairs? That was the question which pounded monotonously through Barry's brain as he watched that spot of light creep higher and higher. If she did not have to pass him, there was a good chance of his escaping after she had gone into her room. If not—
As she climbed the last step and stood there, panting heavily, Lawrence scarcely dared take a breath. Then, with infinite thankfulness, he saw her step forward, and turn the knob of one of the doors opening off the passage. The latch clicked, and in a moment more she would have been out of the way, had not there come to her ears the unmistakable sound of the scuttle being raised.
With a sharp ejaculation of surprise and fear, she turned about, and took a quick step straight toward where Lawrence was crouching. For a second the latter stood as one paralyzed, staring at the face now plainly visible in the light of the candle.
It was the coarse, evil face of Mrs. Kerr, his old landlady. He had stumbled into that very house on Twenty-fourth Street which had been the scene of so much despair and misery, and which he had never expected to see again.