"Cywil's"—it may be stated that Betty was still very backward sometimes in the matter of r's—"Cywil's got to be my chum—don't be such a stupid Nancy—er—Polly. He's got to try to murder me in the middle of the night to get the pearl. Look here, we've only just put you in to amuse you a bit, we can just as well do without you."

Nancy's face fell. Such statements were lavishly used by these two elders of hers towards herself. But the indignity she feared most was to be told to go home and play with the baby, and she looked at her sister with an eager smile now to stop the words if possible.

"Oh, don't do wivout me, Betty dear," she said. "I'll love to be your wife. I was only thinking it would be nice to have your feet in the water."

"You're six," said Betty. "You ought to be able to be my wife well now—cook the dinner, and wash up, and all that. If you do well at this, we'll see how you'll do as a man some day."

For a second they stopped before their grandfather's gates and peered up the long drive. It was an old habit of theirs, varied for instance by challenges of who dared to walk the furthest distance up the drive. Betty had once advanced just beyond that mysterious bend, but she had scudded back again soon, declaring her grandfather had a gun and was coming after them, with it aimed at her head. Oh, how they had run home that day!

Another time she had climbed upon the topmost rail of the gate and, scrambling down quickly, had set off madly for home, followed breathlessly by the others who were afraid even to look over their shoulders. "He's set the emus loose," Betty told them as they ran, "and emus are like bloodhounds for scenting you out. And besides, they can fly."

But that was fully a year ago now, and much of the terror had departed from their grandfather's gates for the two elder ones. It was only Nancy who had cold thrills down her back and shudderings at passing the dread gates.

To-day Betty did no more than peep through the railing, declare there was nobody about, and swing off again with her long pole. "Nobody there to-day," she said, and Nancy breathed easier and ran after her.

They were on the well-trodden bush-track now, the track that led home between great gums and slim saplings. The iron roof of the cottage came into view and the row of tall pines that stood like grim sentinels between the two-rail fence and the sweet-scented garden. A small wicket gate stood invitingly ajar, and a black dog, lying meditatively outside it, pricked up his ears and raised his head as the trio came into sight.

They took a cross-track, however, and disappeared into the bush again, and the dog shook off his thoughtful mood and ran gleefully after them.