The sentimental possibilities of their predicament came with a gentle wonder to Garth. They over-weighed the danger, robbed him for the moment of full comprehension. This clearly was his moment, and whatever the next might bring seemed a fair exchange for her probable response. He reached blindly towards her through the smoke.

"Nora!"

His heart leapt as she swayed a little. Then he heard the grating of the key in the lock. It impressed him as curious that the saving sound carried to him a sense of disappointment, the emptiness of a destiny unfulfilled.

Nora turned the knob. He pushed against the door. They stumbled into the next room, breathing deeply the fresh, clean air.

Alden's prostrate form lay just within. His wife stood across the room by the hall door, the revolver held listlessly in her hand. Her hair, more than ever disordered, fell about her weary eyes, and gave her face an air of ironical witchery.

Garth caught the meaning of the tableau. He glanced with admiration at the sick man, appreciating the bitter obstacle he had overcome, the abhorrent chance he had taken after conquering his physical incapacity and reaching the door. The result, Garth noticed, had carried to Alden a vast relief, a shadow of content. The light from the conservatory flickered about his face, exposing an expression of pride. The silent lips moved as if to frame a boast.

"So, Mrs. Alden," Garth said, "you left him again. To warn the others?"

She did not answer. He shrugged his shoulders.

"Anyway," he went on, "when you came back and found him at the key you didn't have time to get to him, and you weren't quite as bad as you should have been. You let him unlock the door. You didn't have the nerve to shoot—your husband."

"Don't, Jim," Nora warned. "You don't understand."