Curiously enough the child ceased crying the instant the taxi started. The motion of the journey and possibly the sight of the trees and the river and the ships seemed to have a certain interest for it. The mouth opened into something that might have been a grin.
"That's Grant's Tomb," said Peter before he realized that whatever interest in the proceedings the child actually had it could hardly be pinned down to the particular. Climbing the two flights of stairs which led to his apartment, Peter knocked at the door briskly. Somehow or other the baby had begun to slip through his fingers and he found it impossible to reach the pocket in his vest where he kept his keys. There was no answer. Peter knocked again and still nobody came. Heaving the baby up over his shoulder he found the key after trying three wrong pockets and went into the flat. There was no one about. Kate had not arrived. Peter was alone with his son.
Panic descended upon him. He remembered, "His skin is very sensitive. A pin may be sticking into him," and he wondered if in the event of such an emergency he could possibly locate the trouble. He was still more doubtful of his ability to do anything else which might be necessary. Even in the taxicab, Peter had not felt wholly alone. After all the driver had said that he was the father of five. This was reassuring to Peter. He had a mind which hopped ahead. He had been quite alive to the arrival of a contingency upon which he would find it necessary to tap upon the window and say, "Never mind the car for a minute. What should I do now?"
Fortunately, the conduct of the baby was more admirable than anything Peter had yet known. He put it in the middle of the bed where it promptly went to sleep. Peter sat in a chair close by and watched. Suddenly something happened which startled him. Without waking the child rolled over and buried its head in the pillow face downward. Peter knew that it would not smother. He had slept exactly that way himself for twenty-five years.
There was no clock in the house and Peter had no notion of how long he waited. Presently the child woke and began to cry petulantly. A search for pins was resented and the wailing took on its characteristic vigor.
"Don't do that," said Peter. He picked the child up, carried it to the window and back again without good results. Then he said, "Listen!" Peter cleared his throat. "Rockabye, baby, on the tree top," he began but to no avail. He wasn't very sure of the tune. There was only one song of which he was confident. "Oh, Harvard was old Harvard when Yale was but a pup," struck up Peter. "And Harvard will be Harvard still when Yale is all gone up, And if any Eli son of a——."
Instinctively Peter began to hum the rest. It did not seem to him just the sort of song he should sing to his baby. And yet it proved exactly right. The child went off to sleep again and remained that way while Peter disentangled it. A few minutes later Kate came in. "I was thinking, Mr. Neale," she said, "that there was no clothes for the child." She stepped across to the bed. "Oh, the little angel. Now the deep sleep does be on him. I found some old things and brought them. I hope he was no trouble to you."
"No," said Peter, mopping his forehead. "He wasn't so much trouble. Have you got everything you need? I'm going to leave you some money for milk and food and things. Can you stay with him right along now till your day off?"
"I can that."
"Well, let's see. This is Tuesday. I'm going out for awhile. I won't be back tonight. Maybe I won't be back tomorrow. Anyhow I'll be back before Sunday. Take good care of him."