This onrush was stopped by something solid, which melted and slipped with sudden outcry into a fairly deep pool.

As the something rose and groped, it said aloud several things of extreme pungency, and wished to know what the—well—earthly dickens sea-serpents or wild goats were out on the rocks for at midnight, knocking people down for.

The voice bearing a distinct resemblance to Mr. Basil Stafford's, Gheena observed aloud, calmly, that it was neither a sea-serpent nor a goat.

"But only Crabbit tracking me, with you in his way." And then she wished to know why he did not come out at once.

Mr. Stafford said something rather indistinctly, and then more clearly, that it seemed to be the damn sea-urchins' pool; and everywhere he put his hands down to catch a rock, he had, so far, caught prickles and couldn't get out.

The sound of a finger noisily sucked was followed by the smell of hot metal and the flash of a dark lantern, blinding in the gloom. By its rays Basil Stafford swished through the knee-deep water and stepped out on to dry rocks.

"He took me just under the knees, like an avalanche, that dog," he said irritably. "I just jumped in time to get in on my feet. I've sand shoes on, too. What on earth," he said, "are you doing down here in the dark by this hang pool?"

"Looking for submarines," said Gheena dreamily.

Stafford thought dryly that the sea-urchins' pool would certainly be a good base, and that perhaps there might be a Dreadnought in the bathing creek. He shook his head and by the light of the lantern extracted prickles from his fingers.

"Anne Dwyer says they all fester," observed Gheena, watching with interest, "and you're breaking half of them. Here!"