"We know that!" said Vickers with a glance at Copplestone. "We motored from Norcaster—just about the same time."

"Well," continued Gilling, "it was at any rate so dark that Swallow's driver, who appears to have been a very nervous chap, made very poor progress. Also he took one or two wrong turnings. Finally he ran his car into a guide post which stood where two roads forked—and there Swallow was landed, scarcely halfway to Scarhaven. They couldn't get the car to move, and it was some time before Swallow could persuade the landlord at the nearest inn to hire out a horse and trap to him. Altogether, it was near or just past midnight when he reached Scarhaven, and when he did get there, it was to see the lights of a steamer going out of the bay."

"The Pike, of course," muttered Copplestone.

"Of course—and some men on the quay told him," continued Gilling. "Well, that put Swallow in a fix. He was dead certain, of course, that his man was on that yacht. However, he didn't want to rouse suspicion, so he didn't ask any of those quayside men if they'd seen the Squire. Instead, remembering what I'd told him about Mrs. Greyle he asked for her house and was directed to it. He found Mrs. Greyle in a state of great anxiety. Her daughter had gone with you two to the yacht and had never returned; Mrs. Greyle, watching from her windows, had seen the yacht go out to sea. Swallow found her, of course, seriously alarmed as to what had happened. Of course, he told her what he had come down for and they consulted. Next morning—"

"Stop a bit," interrupted Vickers. "Didn't Mrs. Greyle get any message from the yacht about her daughter—Andrius said he'd sent one, anyway."

"A lie!" replied Gilling. "She got no message. The only consolation she had was that you and Copplestone were with Miss Greyle. Well, first thing next morning Swallow and Mrs. Greyle set every possible means to work. They went to the police—they wired to places up the coast and down the coast to keep a look out—and Swallow also wired full particulars to Sir Cresswell Oliver, with the result that Sir Cresswell went to the naval authorities and got them to set their craft up north to work. Having done all this, and finding that he could be of no more service at Scarhaven, Swallow returned to town to see me and to consult. Now, of course, we were in a position by then to approach that Fragonard Club—"

"Ah!" exclaimed Copplestone. "Just so!"

"The man, whoever he is, had been there an hour on the day Swallow and his man tracked him," continued Gilling. "Therefore, something must be known of him. Swallow and I, armed with certain credentials, went there. And—we could find out next to nothing. The hall porter there said he dimly remembered such a gentleman coming in and going upstairs, but he himself was new to his job, didn't know all the members—there are hundreds of 'em—and he took this man for a regular habitue. A waiter also had some sort of recollection of the man, and seeing him in conversation with another man whom he, the waiter, knew better, though he didn't know his name. Swallow is now moving everything to find that man—to find anybody who knows our man—and something will come of it, in the end—must do. In the meantime I came down here with Sir Cresswell and Mr. Petherton, to be on the spot. And, from your information, things will happen here! That hidden gold is the thing—they'll not leave that without an effort to get it. If we could only find out where that is and watch it—then our present object would be achieved."

"What is the present object?" asked Copplestone.

"Why," replied Gilling, "we've got warrants out against both Chatfield and the Squire for the murder of Bassett Oliver!—the police here have them in hand. Petherton's seen to that. And if they can only be laid hands on—What is it?" he asked turning to a sleepy-eyed waiter who, after a gentle tap at the door, put a shock head into the room. "Somebody want me?"