"Well, then," Billy lowered his voice mysteriously, "not a word! You just cross your hearts that you won't tell a word! We'll give Pilot another chance!"

Solemnly the three girls crossed their hearts. Billy went off then in search of some amusement of his liking, leaving them with the burden of the secret.

It weighed upon them through the day. And the more heavily when at noon time the cook from Clark's tapped upon the kitchen door and reported with great indignation that "jes' while her back was turned a minute that there dog had stolen her leg she was about to be carvin' and had gone off with it like he was possessed."

"Your leg--well, now!" cried Nora, all sympathy. "Faith--not my _own_ leg, but a leg of lamb!" wept the other, "and what the mistress will be a sayin' I don't know!"

"Where is that dog?" Mrs. Lee had sternly asked of the children. No one knew. Keineth and Peggy exchanged troubled glances and then fixed frowning eyes upon Alice.

"It really is very foolish in us to keep him," Mrs. Lee went on. "Probably this is just the beginning of the annoyances he will cause!"

"He tramples down the flowers terribly," Barbara complained.

Mr. Lee caught the anxious look in Billy's eyes.

"Well, well, Mother, perhaps Billy will keep a closer watch on his dog after this!"

Billy promised with suspicious readiness. "Mr. Sawyer says Pilot's a valuable dog," he told them. "And we ought not to give a valuable dog away, anyway!"