"What is the joke?" Prudence asked, again and again, smiling,—but still feeling a little pique. She had counted on gladdening their sorry little hearts!

"Stockings, stockings—Oh, such a family!" shrieked Carol.

"There's no playing jokes on the twins," said Aunt Grace weakly. "It takes the whole family to square up. It's too expensive."

Then Lark explained, and Prudence sat down and joined the merriment, which waxed so noisy that Mr. Starr from the library and Fairy from the kitchen, ran in to investigate.

"April Fool, April Fool," cried Carol, "We never played a trick like this, Larkie—this is our masterpiece."

"You're the nicest old things that ever lived," said Lark, still laughing, but with great warmth and tenderness in her eyes and her voice. "But you can take the stockings back and save your money if you like—we love you just as much."

But this the happy donors stoutly refused to do. The twins had earned this wealth of hose, and finally, wiping their eyes, the twins began to smooth their hair and adjust their ribbons and belts.

"What's the matter?" "Where are you going?" "Will you buy the rest of us some silk stockings?" queried the family, comic-opera effect.

"Where are we going?" Carol repeated, surprised, seeming to feel that any one should know where they were going, though they had not spoken.

"We're going to call on our friends, of course," explained Lark.