Curran sat as comfortably, to the eye, as if in his own house entertaining his friend Dillon. The latter occasionally made the very natural reflection that this brave and skilful man lay in the trap of just such a creature as Sister Claire. Suddenly there came a burst of sound from the next room, exclamations, the hurrying of feet, the crash of a chair, and the trying of the doors. A frenzied hand shook the knob of the door at which Arthur was looking with a satisfied smile.
"Locked in?" he said to Curran, who nodded in a dazed way.
Then some kind of a struggle began on the other side of that door. Arthur stood there like a cat ready to pounce on the foolish mouse, and the detective glared at him like a surly dog eager to rend him, but afraid. They could hear smothered calls for help in a woman's voice.
"If she knew how near the cat is," Arthur remarked patiently.
At last the key clicked in the lock, the door half opened, and as Arthur pushed it inwards Sister Claire flung herself away from it, and gasped feebly for help. She was hanging like a tiger to Louis, who in a gentle way tried to shake her hands and arms from his neck. The young fellow's face bore the frightful look of a terrified child struggling for life against hopeless odds--mingled despair and pain. Arthur remained quietly in the entrance, and the detective glared over his shoulder warningly at Claire. At sight of the man who stood there, she would have shrieked in her horror and fright, but that sound died away in her throat. She loosened her grip, and stood staring a moment, then swiftly and meaningly began to arrange her disordered clothing. Louis made a dash for the door, seeing only a way of escape and not recognizing his friend. Arthur shook him.
"Ah, you will go converting before your time," he said gayly.
"Oh, Arthur, thank God----" the lad stammered.
"Seize him," Claire began to shriek, very cautiously however. "Hold him, gentlemen. Get the police. He is an emissary of the papists----"
"Steady all round," Arthur answered with a laugh. "Sister Claire, if you want the police raise your voice. One harlot more on the Island will not matter. Louis, get your nerve, man. Did I not tell you I would be in the hall? Go home, and leave me to deal with this perfect lady. Look after him," he flung at Curran, and closed the door on them, quite happy at the result of Sister Magdalen's scheme of conversion.