"Nonsense!" Mrs. Otis said largely, genially. And she exchanged an amused look with Sandy.

The three ladies were in the little library, after luncheon, enjoying a coal fire. The sisters, both with sewing, were in big armchairs. Sandy, idly turning the pages of a new magazine, sat at her mother's feet. The first heavy rain of the season battered at the windows.

"Now, that darning, Sally," Mrs. Otis said, glancing at her sister's sewing. "Why don't you simply call the girl and ask her to do it? There's no earthly reason why she shouldn't be useful. She's got absolutely nothing to do. The girl would probably be happier with some work in her hands. Don't encourage her to think that she can whisk through her lunch dishes and then rush off somewhere. They have no conscience about it, my dear. You're the mistress, and you are supposed to arrange things exactly to suit yourself, no matter if nobody else has ever done things your way from the beginning of time!"

"That's a lovely theory, Auntie," said Alexandra, "but this is an entirely different situation."

For answer Mrs. Otis merely compressed her lips, and flung the pink yarn that she was knitting into a baby's sacque steadily over her flashing needles.

"Where's Justine now?" she asked, after a moment.

"In her room," Mrs. Salisbury answered.

"No; she's gone for a walk, Mother," Sandy said. "She loves to walk in the rain, and she wanted to change her library book, and send a telegram or something—"

"Just like a guest in the house!" Mrs. Otis observed, with fine scorn. "Surely she asked you if she might go, Sally?"

"No. Her—her work is done. She—comes and goes that way."