She left the window open, and retraced her steps across the room, going now to the littered mass of papers on the floor near the safe. She began to search carefully amongst them. She smiled a little curiously as she came across the plush-lined jeweler's case that had contained the necklace, and which had evidently been contemptuously discarded by the Cricket and his confederates; but it took her longer to find the paper for which she was searching. And then she came upon it--a grease-smeared advertisement for some automobile appliances, a well-defined greasy finger-print at one edge--and thrust the paper into her pocket. And now suddenly her heartbeat began to quicken again until its thumping became tumultuous. She was ready now. She looked around her, using the flashlight, and her eyes rested appraisingly on one of the great clusters of shields and arms that hung low down on the wall between the window and the door by which she had entered. Yes, that would do. Her lips tightened. It would have been so easy if there had not been that cash to account for! She could replace the necklace, but she could not replace the cash--and one, as far as the Sparrow was concerned, was as bad as the other. But there was a way, and it was simple enough. She whispered to herself that it was not, after all, very dangerous, that the cards were all in her own hands. She had only to pull down those shields with a clatter to the floor, which would arouse some one of the household, and as that some one reached the library door and opened it, she would be disappearing through the window, and the necklace, as though it had slipped from her pocket or grasp in her wild effort to escape, would be lying behind her on the floor. They would see that it was not the Sparrow; and there would be no question as to where the money was gone, since the money had not been dropped. There was the interval, of course, that must elapse between the accident that knocked the shields from the wall and the time it would take any of the inmates to reach the library, an interval in which a thief might reasonably be expected to have had time enough to get away without being seen; but the possibility that she had not fully accomplished her ends when the accident occurred, and that she had stayed to make frantic and desperate efforts to do so right up to the last moment, would account for that.