"The Dago that knew all about it," said Mr. Dibbs impatiently, "and we come to split up his kit in his mess-bag, I found this." He shook the oilskin case in Bones's face. "Well, the first thing I did, when I got to Sydney, was to desert, and I got a chap from Wellington to put up the money to hire a boat to take me to Lomo. We were wrecked on Lomo."

"So you got there?" said Bones sympathetically.

"Six weeks I was on Lomo. Ate nothing but crabs, drank nothing but rain-water. But the stuff was there all right, only"--he was very emphatic, was this simple old sea-dog--"it wasn't under the third tree, but the fourth tree. I got down to the first of the boxes, and it was as much as I could do to lift it out. I couldn't trust any of the Kanaka boys who were with me."

"Naturally," said Bones. "An' I'll bet they didn't trust you, the naughty old Kanakas."

"Look here," said Mr. Dibbs, and he pulled out of his pocket a handful of gold coins which bore busts of a foreign-looking lady and gentleman.

"Spanish gold, that is," he said. "There was four thousand in the little box. I filled both my pockets, and took 'em back to Sydney when we were picked up. I didn't dare try in Australia. 'That gold will keep,' I says to myself. 'I'll get back to England and find a man who will put up the money for an expedition'--a gentleman, you understand?"

"I quite understand," said Bones, all a-quiver with excitement.

"And then I met Harry and Jim. They said they'd got somebody who would put the money up, an American fellow, Rockefeller. Have you ever heard of him?"

"I've heard of him," said Bones; "he's got a paraffin mine."

"It may be he has, it may be he hasn't," said Mr. Dibbs and rose.

"Well, sir, I'm very much obliged to you for your kindness. If you'll direct me to Mr. Tibbetts's office----"

It was a dramatic moment.

"I am Mr. Tibbetts," said Bones simply.

Blank incredulity was on the face of Mr. Dibbs.

"You?" he said. "But I thought Mr. Tibbetts was an older gentleman?"

"Dear old treasure-finder," said Bones, "be a.s.sured I am Mr. Tibbetts.

This is my office, and this is my desk. People think I am older because----" He smiled a little sadly, then: "Sit down!" he thundered.

"Let us go into this."

He went into the matter, and the City clocks were booming one when he led his mariner friend into the street.

He was late at the office the next morning, because he was young and healthy and required nine hours of the deepest slumber that Morpheus kept in stock.

The grey-eyed girl was typing at a very respectable speed the notes Bones had given her the evening before. There was a telegram awaiting him, which he read with satisfaction. Then:

"Leave your work, my young typewriter," said Bones imperiously. "I have a matter of the greatest importance to discuss with you! See that all the doors are closed," he whispered; "lock 'em if necessary."

"I hardly think that's necessary," said the girl. "You see, if anybody came and found all the doors locked----"

"Idiot!" said Bones, very red.

"I beg your pardon," said the startled girl.

"I was speaking to me," said Bones rapidly. "This is a matter of the greatest confidence, my jolly old Marguerite "--he paused, shaking at his temerity, for it was only on the previous day that he had discovered her name--"a matter which requires tact and discretion, young Marguerite----"

"You needn't say it twice," she said.

"Well once," said Bones, brightening up. "That's a bargain--I'll call you Marguerite once a day. Now, dear old Marguerite, listen to this."

She listened with the greatest interest, jotting down the preliminary expenses. Purchase of steamer, five thousand pounds; provisioning of same, three thousand pounds, etc., etc. She even undertook to make a copy of the plan which Mr. Dibbs had given into his charge, and which Bones told her had not left him day nor night.

"I put it in my pyjama pocket when I went to bed," he explained unnecessarily, "and----" He began to pat himself all over, consternation in his face.

"And you left it in your pyjama pocket," said the girl quietly. "I'll telephone to your house for it."

"Phew!" said Bones. "It seems incredible. I must have been robbed."

"I don't think so," said the girl; "it is probably under your pillow.

Do you keep your pyjamas under your pillow?"

"That," said Bones, "is a matter which I never discuss in public. I hate to disappoint you, dear old Marguerite----"

"I'm sorry," said the girl, with such a simulation of regret that Bones dissolved into a splutter of contrition.

A commissionaire and a taxicab brought the plan, which was discovered where the girl in her wisdom had suggested.

"I'm not so sure how much money I'm going to make out of this," said Bones off-handedly, after a thorough and searching examination of the project. "It is certain to be about three thousand pounds--it may be a million or two million. It'll be good for you, dear old stenographer."

She looked at him.

"I have decided," said Bones, playing with his paper-knife, "to allow you a commission of seven and a half per cent. on all profits. Seven and a half per cent. on two million is, roughly, fifty thousand pounds----"

She laughed her refusal.

"I like to be fair," said Bones.

"You like to be generous," she corrected him, "and because I am a girl, and pretty----"

"Oh, I say," protested Bones feebly--"oh, really you are not pretty at all. I am not influenced by your perfectly horrible young face, believe me, dear old Miss Marguerite. Now, I've a sense of fairness, a sense of justice----"

"Now, listen to me, Mr. Tibbetts." She swung her chair round to face him squarely. "I've got to tell you a little story."

Bones listened to that story with compressed lips and folded arms. He was neither shocked nor amazed, and the girl was surprised.

"Hold hard, young miss," he said soberly. "If this is a jolly old swindle, and if the naughty mariner----"

"His name is Webber, and he is an actor," she interrupted.

"And dooced well he acted," admitted Bones. "Well, if this is so, what about the other johnny who's putting up ten thousand to my fifteen thousand?"

This was a facer for the girl, and Bones glared his triumph.

"That is what the wicked old ship-sailer said. Showed me the money, an' I sent him straight off on the job. He said he'd got a Stock Exchange person named Morris----"

"Morris!" gasped the girl. "That is my step-father!"