"Sir," replied Chatfield, "I'll tell and I'll reveal in due course, and in good order. Events, sir, is the thing! Let me get to the nearest telegraph office, and we'll have some events, right smart. Let me attract attention. I've sailed in these seas before. There's steamers goes out of Kirkwall yonder frequent—we must get hold of one. A telegraph office!—that's what I want. I'm a-going to set up a blaze—and I'll set up a blaze elsewhere as soon as I can lay hands on a bundle o' telegraph forms!"

He leisurely took off his shawl and overcoat, laid them on a shelf of rock, and moved away to collect the dry stuff which lay to hand. The three young people exchanged glances.

"What's this new mystery?" asked Audrey.

"All bluff!—some deep game of his own," growled Copplestone. "He's the most consummate old liar I ever—"

"You're wrong this time, old chap!" interrupted Vickers. "He's a bad 'un—but he's on our side now—I'm convinced. It is a game he's playing, and a deep one, and I don't know what it is, but it's for our benefit—Chatfield's simply transferred his interest and influence to us—that's all. For his own purposes, of course. And"—he suddenly paused, gazed seaward, and then jumped to his feet. "Chatfield!" he called quietly. "You needn't light any fire. Here's a steamer!"

CHAPTER XXIII

THE YACHT COMES BACK

Chatfield, his arms filled with masses of dried bracken and coarse grass, turned sharply on hearing Vickers's call and stared hard and long in the direction which the young solicitor pointed out. His small, crafty eyes became dilated to their full extent—suddenly they contracted again with a look of cunning satisfaction, and throwing away his burdens he drew out a big many-coloured handkerchief and mopped his high forehead as if the perspiration which burst out were the result of intense mental relief.

"Didn't I know we should be rescued from this here imprisonment!" he cried with unctuous joy. "Thought they'd pinned me here for best part of a week, no doubt, while they could get theirselves quietly away—far away! But it's my experience 'ut them as has served the Lord's never deserted, Mr. Vickers, and if you live as long as—"

"Don't be blasphemous, Chatfield!" said Vickers, curtly. "None of that!
What we'd better think about is the chance of that steamer sighting us.
We'll light that fire, anyway!"