Suddenly realizing the immutability of the man in whose power she was, she sprang from him and ran frantically about the room, uttering harsh bleatlike cries.  She pulled open the drawers of a chest, rummaging among its harmless contents, gasping, quivering, bounding, as her tortured nerves commanded.  When she had littered the floor with the contents of the chest she ran about screaming hopelessly.  The doctor shuddered, but he thought of the four innocent people in her power and in his.

She fell in a heap on the floor, biting the carpet, striking out her arms aimlessly, tearing her night-gown into strips; then lay quivering, a hideous, speckled, uncanny thing, who should have been embalmed and placed beside the Venus of Milo.

She raised herself on her hands and crawled along the carpet, casually at first, as a man stricken in the desert may, half-consciously, continue his search for water.  Then the doctor, intently watching her, saw an expression of hope leap into her bulging eyes.  She scrambled past him towards the wash-stand.  Before he could define her purpose, she had leaped upon a goblet inadvertently left there and had broken it on the marble.  He reached her just in time to save her throat.

Then she looked up at him pitifully.  “Give it to me!”

She pressed his knees to her breast.  The red burned-out tear-ducts yawned.  The tortured body stiffened and relaxed.

“Poor wretch!” he thought.  “But what is the physical agony of a night to the mental anguish of a lifetime?”

“Once! once!” she gasped; “or kill me.”  Then, as he stood implacable, “Kill me!  Kill me!”

He picked her up, put a fresh night-gown on her, and laid her on the bed.  She remained as he placed her, too weak to move, her eyes staring at the ceiling above the big four-posted bed.

He returned to his chair and looked at his watch.  “She may live two hours,” he thought.  “Possibly three.  It is only twelve.  There is plenty of time.”

The room grew as still as the mountain-top whence he had that day returned.  He attempted to read, but could not.  The sense of supreme power filled his brain.  He was the gigantic factor in the fates of four.

Then Circumstance, the outwardly wayward, the ruthlessly sequential, played him an ugly trick.  His eyes, glancing idly about the room, were arrested by a big old-fashioned rocking-chair.  There was something familiar about it.  Soon he remembered that it resembled one in which his mother used to sit.  She had been an invalid, and the most sinless and unworldly woman he had ever known.  He recalled, with a touch of the old impatience, how she had irritated his active, aspiring, essentially modern mind with her cast-iron precepts of right and wrong.  Her conscience flagellated her, and she had striven to develop her son’s to the goodly proportion of her own.  As he was naturally a truthful and upright boy, he resented her homilies mightily.  “Conscience,” he once broke out impatiently, “has made more women bores, more men failures, than any ten vices in the rogues’ calendar.”