Professor Ladue had had a relapse. There was no doubt about it. It was rather serious, too, as relapses are apt to be; but what could be expected? He had been good for a long time, a very long time for him. It was even an unreasonably long time for him, as had occurred to him, you will remember, in the course of his conversation with Sally, and nobody had any right to expect more. What Mrs. Ladue and her daughter Sally thought they expected was really what they hoped. They did not expect it, although they thought that they did; and the proof is that, when the first relapse happened, they were not surprised. They were deeply discouraged. The future looked pretty black to Sally as she swung there on the gate. It looked blacker yet when the professor did it twice again in one month. That was in March. But the worst was to come. It was lucky that Sally did not know it. It is always lucky that we do not know, at one blow, all that is to happen to us. Our courage might not survive that blow. Instead, it has a chance to grow with what it feeds upon.
So Sally went her daily round as cheerfully as she could. That was not any too cheerfully, and her unexpected chuckles became as rare as roses in December. Even her smiles seemed to be reserved for her mother and to be tender rather than merry. She watched the progress of her mother's disease, whatever it was, with solicitude and anxiety, although she tried desperately hard not to show her mother how anxious she was.
Mrs. Ladue's progress was very slow; imperceptible, from day to day, and she had her ups and downs. It was only when she could look back for a month or more that Sally was able to say to herself, with any certainty, that her mother was worse—that the downs had it. But always, when Sally could look back and compare, she had to confess to herself that that was so. The headaches were no more frequent nor did they seem to be harder to bear; but her mother seemed—it was a struggle for Sally to have to acknowledge it, even to herself—her mother seemed to be growing stupid. Her intelligence seemed to be diminishing. What was Fox thinking of, to let that happen?
When this question presented itself, Sally was again swinging moodily upon the gate, regarding the muddy road that stretched out before her. Charlie was playing somewhere behind her, equipped with rubber boots and a heavy coat. It is to be feared that Sally had forgotten Charlie. It was not her habit to forget Charlie. And it is to be feared that she was forgetting that the last day of March had come and that it was warm and springlike, and that there were a number of birds about. It was not her habit to forget any of those things either, especially the birds. There was a flash of blue under a tree near by and, a few seconds later, a clear song rang out. Charlie stopped his play and looked, but Sally did not see the blue wings nor the ruddy breast nor did she seem to hear the song.
That question had brought her up short. She stopped her rhythmic swinging to and fro.
"I'll ask him," she said. Her faith in Fox was absolute.
She opened the gate quickly, and started to run.
There was a roar from Charlie. "Sally! Where you goin'? Wait for me! I want to go, too. I'm awful hot. Can't I take off my coat? An' these boots are hot. I want to take 'em off."
Sally sighed and waited. "I'm afraid I forgot you, Charlie. Take off your coat, if you're too hot, and leave it by the gate."
Charlie had the overcoat off and he dropped it by the side of the footpath.