"Whatever are they doing?" ejaculated the boy.

"Oh, it's a skylark!" exclaimed Frances enthusiastically. "Come and see."

Mouth open in amazement, their small guide stood rooted to the spot. "A skylark!" he muttered, staring at the four in their attitude of devotion. "Lookin' at a skylark!" he repeated as though unable to credit the testimony of his own eyes.

Win burst out laughing and rose to his feet. "Take this," he said, producing a shilling. "Thank you for showing us about. We'll stay a while longer and eat lunch here."

The boy pocketed the coin and withdrew, his face still a picture of incredulous astonishment over the actions of this singular and apparently insane group of excursionists. At last sight, he was still slowly shaking his head and murmuring, "Lookin' at a skylark!"

[Illustration: "LOOK, THERE IS A JERSEY COW AMONG THE CABBAGES.">[

CHAPTER VI

A RACE WITH THE TIDE

After luncheon, time passed too quickly. Before it seemed possible, Mrs. Thayne declared the hour had come for Roger to keep his appointment with the dentist in St. Helier's.

"Let him go alone, Mother," said Win. "He's no kid. We want you to stay with us."