It was only now for the first time since she entered this unpeopled house that she had leisure to speculate on the circumstances which had brought about such loneliness and neglect, here where rank and state, and wealth almost without limit should have secured the patient every care and comfort that devoted service could lavish upon a sufferer. How was it that she found her sister’s husband abandoned to the care of hirelings, left to the chances of paid service? To the cloister-reared maiden the idea of wifely duty was elevated almost to a religion. To father or to husband she would have given a boundless devotion, in sickness most of all devoted. To leave husband or father in a plague-stricken city would have seemed to her a crime as abominable as Tullia’s, a treachery base as Goneril’s or Regan’s. Could it be that her sister, that bright and lovely creature, whose face she remembered as a sunbeam incarnate, could she have been swept away by the pestilence which spared neither youth nor beauty, neither the strong man nor the weakling child? Her heart grew heavy as lead at the thought that this stranger, by whose pillow she was watching, might be the sole survivor in that forsaken palace, and that in a few more hours he, too, would be numbered with the dead, in that dreadful city where Death reigned omnipotent, and where the living seemed but a vanishing minority, pale shadows of living creatures passing silently along one inevitable pathway to the pest-house or pit. That calm sleep of the plague-stricken might mean recovery, or it might mean death. Angela examined the potions and unguents on the table near the bed, and read the instructions on jars and phials. One was an alexipharmic draught, to be taken the last thing at night, another a sudorific, to be administered once in every hour. “I would not wake him to give him the finest medicine that ever physician prescribed,” Angela said to herself. “I remember what a happy change one hour of quiet slumber made in Sister Monica, when she was all but dead of a quartan fever. Sleep is God’s physic.” She knelt upon a Prie-Dieu chair remote from the bed, knowing that contagion lurked amid those voluminous hangings, beneath that stately canopy with its lustrous satin lining, on which the light of the wax candles was reflected in shining patches as upon a lake of golden water. She had no fear of the pestilence; but an instinctive prudence made her hold herself aloof, now that there was nothing more to be done for the sufferer.