“What silly dreams I’ve had,” he said, proceeding to undo the knot on the napkin, “such silly dreams! But go and fetch your dish, doggie.”

Kooran trotted off, and was back again in a moment with a tin saucer, and the scones and milk were shared.

“But oh! Kooran,” continued the boy presently, “I’ve such news for you.”

The dog pricked his ears, and turning his head a little on one side, looked wondrous wise.

“No,” said Kenneth, “it isn’t rats, and it isn’t rabbits. There is never anything else in your noddle, Kooran, but rats and rabbits. It’s a cave, Kooran. Of course you don’t know what a cave is, but here,—there is some more dinner for you. Eat that, and then we’ll go and explore.”

The boy and his dog started off up the glen immediately after, and Kooran, knowing there was something on the tapis, commenced to frisk and bark around his young master.

“That won’t do, Kooran,” said the boy, shaking his finger at his companion. “Ye mustna do that. Look down there at the sheep; every single one o’ them has stopped eating to snuff the air. Come to heel and keep quiet.”

They soon reached the fairy knoll, and as soon as Kooran saw the hole, his mind still running on rats and rabbits, he disappeared inside.

Never a rat nor rabbit was there, but several unwholesome-looking bats came whirring out, and dazzled by the sunlight, dropped into the first bush they came to. Kenneth himself now entered the cave, spade in hand, and as soon as his eyes got used to the darkness, he began to examine it thoroughly. It was large and roomy, the walls and floor of solid stone, with marks of tools thereon, as if the place had either been wholly excavated or enlarged by human hands. The light glimmered down the chimney and fell on some large round brown article. It was a huge kettle. Then, young though he was, Kenneth knew that at some time or other this cave had been occupied not by fairies, but by a gang of smugglers.

“It was wise of them,” thought Kenneth, “to use a place like this.”