Mr. Scott thought it would, but now an unexpected obstacle was encountered. Tag refused to go with him. He crept under Nan's dress, and crouched there, looking quietly out at the gentleman, but making no movement toward him, though he called and whistled as persuasively as he could.

"Oh, Tag, do go," pleaded Nan, almost ready to cry at the dog's unexpected obstinacy.

Tag twisted his head and looked up at her, and it almost seemed as if he were moved by her pleading tone, for, after a moment's hesitation, he crept slowly out from his refuge, and followed Mr. Scott down the stairs. Once outside the house he stopped and gazed with keen, questioning eyes at the gentleman, standing, meanwhile, ready to dart off, should any attempt be made to capture him, but Mr. Scott stopped too, and said quietly,

"Go find him, Tag. Find Theo."

That was enough for the intelligent little creature. With a quick, sharp yelp of satisfaction, Tag set off at such a pace that Mr. Scott had hard work to keep him in sight. In fact, as soon as they turned into a thronged business street, he lost sight of his four-footed guide entirely, but the direction Tag had taken was a sufficient clue. The young man was so certain that the Emergency Hospital was the place to which the dog was leading him, that he boarded a car and went directly there, and sure enough on the steps sat Tag, his short ears erect, and his eager eyes watching impatiently for a chance to slip inside the doors.

He seemed to know that his chance had come when he saw Mr. Scott running up the steps, for he frisked about and showed his delight in every conceivable fashion. Dogs were not allowed in the hospital, but when Mr. Scott picked Tag up in his arms and promised to keep him there, the attendant finally consented that he should do so. And so they went first to the waiting-room and then up the stairs and through the long corridors.

X. A Bitter Disappointment

Theodore was still unconscious when he was lifted into the ambulance the night before, but on the way to the hospital he opened his eyes, wondering much to find himself flat on his back and being driven rapidly through the streets. In a few minutes he remembered what had happened, and guessed that he must have been stunned by a blow or a fall. As he reached this conclusion, the vehicle stopped, and he was lifted out and carried into the hospital in spite of his protests. He had a dread of entering a hospital as a patient, and he wanted to go home.

But the doctors would not allow him to go home. They told him that if he would be quiet and do as they said, he would probably be able to go home the next morning, and with this promise he was obliged to be content, and allow himself to be undressed and put to bed. He was badly bruised and his right shoulder was very lame, but there was no serious injury, and it seemed to the boy very trying to be compelled to spend the night where he was. He did not sleep much, partly because of his strange surroundings, and partly because of his aching head and shoulder, and as he lay there in the dimly-lighted ward, his thoughts were busy.