She looked up sharply, as though something in his tone surprised her.
“But there’s no sound of wheels,” she said. And then, as he did not reply, she added gravely, “You have heard it too, John. I can tell.”
“I have,” he said. “I have heard it—twice.”
And they looked at one another searchingly, each trying to read the other’s mind. She did not question him; he did not propose writing to complain in a newspaper; both understood something that neither of them understood.
“I heard it first,” she then said softly, “the night before Jack got the fever. And as I listened, I heard him crying. But when I went in to see he was asleep. The noise stopped just outside the building.” There was a shadow in her eyes as she said this, and a hush crept in between her words. “I did not hear it go.” She said this almost beneath her breath.
He looked a moment at the ground; then, coming towards her, he took her in his arms and kissed her. And she clung very tightly to him.
“Sometimes,” he said in a quiet voice, “a mounted policeman passes down the street, I think.”
“It is a horse,” she answered. But whether it was a question or mere corroboration he did not ask, for at that moment the doctor arrived, and the question of little Jack’s health became the paramount matter of immediate interest. The great man’s verdict was uncommonly disquieting.
All that night they sat up in the sick room. It was strangely still, as though by one accord the traffic avoided the house where a little boy hung between life and death. The motor-horns even had a muffled sound, and heavy drays and wagons used the wide streets; there were fewer taxicabs about, or else they flew by noiselessly. Yet no straw was down; the expense prohibited that. And towards morning, very early, the mother decided to watch alone. She had been a trained nurse before her marriage, accustomed when she was younger to long vigils. “You go down, dear, and get a little sleep,” she urged in a whisper. “He’s quiet now. At five o’clock I’ll come for you to take my place.”
“You’ll fetch me at once,” he whispered, “if——” then hesitated as though breath failed him. A moment he stood there staring from her face to the bed. “If you hear anything,” he finished. She nodded, and he went downstairs to his study, not to his bedroom. He left the door ajar. He sat in darkness, listening. Mother, he knew, was listening, too, beside the bed. His heart was very full, for he did not believe the boy could live till morning. The picture of the room was all the time before his eyes—the shaded lamp, the table with the medicines, the little wasted figure beneath the blankets, and mother close beside it, listening. He sat alert, ready to fly upstairs at the smallest cry.