But Rosie said nothing about Maida’s limp. She explained the process of top-spinning from end to end, step by step, making Maida copy everything that she did. At first Maida was too eager—her hands actually trembled. But gradually she gained in confidence. At last she succeeded in making one top spin feebly.

“Now you’ve got the hang of it,” Rosie encouraged her, “You’ll soon learn. All you want to do is to practice. I’ll come to-morrow and see how you’re getting on.”

“Oh, do,” Maida begged, “and come to see me in the evening sometime. Come this evening if your mother’ll let you.”

Rosie laughed scornfully. “I guess nobody’s got anything to say about letting me, if I make up my mind to come. Well, goodbye!”

She whirled out of the shop and soon the scarlet cape was a brilliant spot in the distance.

But about seven that evening the bell rang. When Maida opened the door there stood Rosie.

“Oh, Rosie,” Maida said joyfully, throwing her arms about her guest, “how glad I am to see you!” She hurried her into the living-room where Billy Potter was talking with Granny. “This is Rosie Brine, Billy,” she said, her voice full of pride in her new friend. “And this is Billy Potter, Rosie.”

Billy shook hands gravely with the little girl. And Rosie looked at him in open wonder. Maida knew exactly what she was thinking. Rosie was trying to make up her mind whether he was a boy or a man. The problem seemed to grow more perplexing as the evening went on. For part of the time Billy played with them, sitting on the floor like a boy, and part of the time he talked with Granny, sitting in a chair like a man.

Maida showed Rosie her books, her Venetian beads, all her cherished possessions. Rosie liked the canaries better than anything. “Just think of having six!” she said. Then, sitting upstairs in Maida’s bedroom, the two little girls had a long confidential talk.

“I’ve been just crazy to know you, Maida,” Rosie confessed. “But there was no way of getting acquainted, for you always stayed in the store. I had to wait until I could tease mother to buy me a top.”