This afternoon mother let Robin up in the big wicker rocking-chair in the nursery window. He was so glad, poor darling;—for he has spent the last three days in bed.

The street was full of snow; and the boys were having a fine time with their shovels, their sleds, and a small black-and-tan terrier which pranced here and there, yapping excitedly. Two of the taller fellows were busy making a path in front of their house; a little chap with glowing cheeks and a red cap had improvised a slide on the half-cleared pavement; while others were engaged in a brisk snowball fight.

Bobsie, pale but delighted, watched everything with eager approbation.

“That’s the smartest dog!” he cried. “His name is Buster. Come and see, Elizabeth. If he thinks they’re going to hit him with a snowball, he’ll run away,—but, if he thinks they’re going to hit somebody else, he’ll just stand and bark and wag his tail. You can’t fool Buster!”

“How do you know his name?” I asked.

“Pooh!” boasted Bobs, “that’s easy;—for a person who looks out of windows as much as me. I know all the boys’ names, too, and where they live, and whether they have sisters. I pertend that they are my friends, and that I’m out there playing with them. You can hardly tell the difference, sometimes! We have such fun.”

“I’m glad you do, darling,” I answered. “Which game do you like best to play?”

“Oh, that depends on the time of year,” answered Robin, judicially. “I’ve watched, until I know all about it. In summer there is Cat and Prisoner’s Base; when fall comes we have football in the corner lot, and some of us wear noseguards; then there’s snowballing and sliding all winter; and in the spring, marbles, again. Only, John an’ me don’t play for keeps, because our mothers wouldn’t like it.”

“Which is John?” I asked.

“He’s the little one with the red cap, who’s sliding,” answered Robin. “I like him best, because he is such a kind boy. Why, one day, Ellie, when my legs ached so I couldn’t pertend to go out, even for a few minutes, John was the only one who missed me! The others kept right on playing:—but he stopped all of a sudden, and looked up at the window, and smiled. So now I’ve taken him for my chum:—wouldn’t you?”

“Yes, honey,” I answered. “I think he must be a very nice little boy.”

“He is,” agreed Robin, proudly. “The day we broke the baker’s window, an’ the cop chased us, John ran faster than anybody. Of course, it was easy for me. All I had to do was to pertend to dodge in here and slam the door quick!... But watch! we’re going to give Buster a ride, now. Isn’t that fun?”

The black-and-tan terrier seemed to think it was. He kept his place well in the middle of the sled, tail up, tongue lolling, while two of the boys seized the rope and, followed by the others, made madly off,—the gay cavalcade disappearing noisily around the corner.

Robin dropped back among his pillows with a disappointed little sigh.

“I’m sorry they’ve gone so soon,” he said; “because, you see, I can’t pertend to play, ’cepting only on this block.” Then he laid his cheek up against my arm. “Sometimes those little boys must be sick, too, mustn’t they?” he asked. “And I guess it’s pretty hard then, for they aren’t used to it like me. There’s a lot in being used to a thing, isn’t there, Ellie dear?”

Oh, if we could only feel that Robin was growing stronger! I pray for it every night, and so do mother, and Haze, and Ernie, I know;—and we “pertend” to think that he is, and tell each other that it is because of the cold weather he feels wretched so much of the time:—but, in our secret hearts—— Well, the doctor has ordered a new kind of cod-liver oil. It is very nasty, and costs eighty-five cents a bottle. Perhaps it will do Robin good!