I sat down. The library was even brighter than the hall, and now I saw that although he smiled as cheerfully as ever his face was almost colorless, and his eyes, which looked frankly enough into mine for a moment, went wandering off round the room. I had the impression somehow that Mr. Patton had had of the nurse at headquarters that morning—that he looked as if he expected a knife in his back. It seemed to me that he wanted to look over his shoulder and by sheer will power did not.

“You know the rule, Miss Adams,” he said: “When there’s an emergency get a trained nurse. I told you our emergency—no servants and two small children.”

“This should be a good time to secure servants,” I said briskly. “City houses are being deserted for country places, and a percentage of servants won’t leave town.”

He hesitated. “We’ve been doing very nicely, although of course it’s hardly more than just living. Our meals are sent in from a hotel, and—well, we thought, since we are going away so soon, that perhaps we could manage.”

The impulse was too strong for him at that moment. He wheeled and looked behind him, not a hasty glance, but a deliberate inspection that took in every part of that end of the room. It was so unexpected that it left me gasping.

The next moment he was himself again.

“When I say that there is no illness,” he said, “I am hardly exact. There is no illness, but there has been an epidemic of children’s diseases among the Beauregard Square children and we are keeping the youngsters indoors.”

“Don’t you think they could be safeguarded without being shut up in the house?”

He responded eagerly. “If I only thought—” he checked himself. “No,” he said decidedly; “for a time at least I believe it is not wise.”

I did not argue with him. There was nothing to be gained by antagonizing him. And as Mrs. Reed came in just then, the subject was dropped. She was hardly more than a girl, almost as blond as her husband, very pretty, and with the weariest eyes I have ever seen, unless perhaps the eyes of a man who has waited a long time for deathly tuberculosis.

I liked her at once. She did not attempt to smile. She rather clung to my hand when I held it out.

“I am glad St. Luke’s still trusts us,” she said. “I was afraid the other nurse—Frank, will you take Miss Adams’s suitcase upstairs?”

She held out a key. He took it, but he turned at the door.

“I wish you wouldn’t wear those things, Anne. You gave me your promise yesterday, you remember.”

“I can’t work round the children in anything else,” she protested.