"God bless you, Julia!" I interrupted, going across to her and kissing her cheek impetuously.

"There, don't stop me, Martin," she said, earnestly. "So it was arranged off-hand that Captain Carey should send for us at St. Sampson's this morning, and take us over to Sark. You know Kate has never been yet. We had a splendid passage, and landed at the Creux, where the yacht was to wait till we returned. Kate was in raptures with the landing-place, and the lovely lane leading up into the island. We went on past Vaudin's Inn and the mill, and turned down the nearest way to Tardifs. Kate said she never felt any air like the air of Sark. Well, you know that brown pool, a very brown pool, in the lane leading to the Havre Gosselin? Just there, where there are some low, weather-beaten trees meeting overhead and making a long green isle, with the sun shining down through the knotted branches, we saw all in a moment a slim, erect, very young-looking girl coming toward us. She was carrying her bonnet in her hand, and her hair curled in short, bright curls all over her head. I knew in an instant that it was Miss Ollivier."

She paused for a minute. How plainly I could see the picture! The arching trees, and the sunbeams playing fondly with her shining golden hair! I held my breath to listen.

"What completely startled me," said Julia, "was that Kate suddenly darted forward and ran to meet her, crying 'Olivia!'"

"How does she know her?" I exclaimed.

"Hush. Martin! Don't interrupt me. The girl went so deadly pale, I thought she was going to faint, but she did not. She stood for a minute looking at us, and then she burst into the most dreadful fit of crying!

"I ran to her, and made her sit down on a little bank of turf close by, and gave her my smelling-bottle, and did all I could to comfort her. By-and-by, as soon as she could speak, she said to Kate, 'How did you find me out?' and Kate told her she had not the slightest idea of finding her there. 'Dr. Martin Dobrée, of Guernsey, told me you were looking for me, only yesterday,' she said.

"That took us by surprise, for Kate had not the faintest idea of seeing her. I have always thought her name was Ollivier, and so did Kate. 'For pity's sake,' said the girl, 'if you have any pity, leave me here in peace. For God's sake do not betray me!'

"I could hardly believe it was not a dream. There was Kate standing over us, looking very stern and severe, and the girl was clinging to me—to me, as if I were her dearest friend. Then all of a sudden up came old Mother Renouf, looking half crazed, and began to harangue us for frightening mam'zelle. Tardif, she said, would be at hand in a minute or two, and he would take care of her from us and everybody else. 'Take me away!' cried the girl, running to her; and the old woman tucked her hand under her arm, and walked off with her in triumph, leaving us by ourselves in the lane."

"But what does it all mean?" asked my mother, while I paced to and fro in the dim room, scarcely able to control my impatience, yet afraid to question Julia too eagerly.