It seemed to "Swell" Crewe that the scene was curiously reminiscent of a trial in which he had once participated. The colonel, at the end of the long table, sat aloof and apparently noncommittal, a veritable judge and a merciless judge at that. Pinto sat at his right, Selby on his left, and Crewe himself sat half-way between the girl at the farther end of the table and Pinto.

Lollie Marsh had no doubt as to why she had been summoned. Her pretty face was drawn, the hands which were clasped on the table before her were restless, but what Crewe noticed more particularly was a certain untidiness both in her costume and in her usually well-coiffured hair. As though wearying of the part she had been playing, she was already discarding her makeup.

"I hate to bring you here, Lollie, and ask you these questions," the colonel was saying, "but we are all in some danger and we want to know just where we stand with you."

She made no reply.

"The charge against you is that you've been in communication with the police. Is that true?"

"If you mean that I've been in communication with Mr. Stafford King, that's true," she said. "You told me to get into touch with him. Haven't I been for weeks–"

"That's a pretty good excuse," interrupted the colonel, "but it won't work, Lollie. You don't touch with a man like Stafford King and meet him secretly in St. James's Street. And you don't touch by seeing him for half an hour at a time, and I haven't heard of you ever getting off with a fellow to the extent of his paying for your passage to America."

She started.

"You know the way it is done. You did it before, Lollie," the colonel went on. "Now, you've got to be a good girl and tell us how far you've gone."

She hesitated.

"I'll tell you the truth," she said. "I'm sick of this life, colonel. I want to go straight. I want to get away out of it all and—and—he's going to help me."

"A social reformer, eh?" said the colonel. "I didn't know the police went in for that sort of stunt. And when did he take this sudden liking for you, Lollie?"

"It wasn't a sudden liking at all," she said, "but I think it was because—well, because I stopped Pinto in the nursing home—and Miss White told him—I think that's all."

The colonel looked down on his pad.

"There's something in that," he said. "It sounds feasible. Didn't he question you?" he said, raising his eyes.

"About you?" she said.

"About us," corrected the colonel.

"He asked me nothing about you, nothing about your habits or your methods or about any of our funny business. I'll swear it," she said.

"You're not going to believe that, are you, colonel?" demanded Pinto. "You can see that she is lying and that she's double-crossing you?"

"She's neither lying nor double-crossing us." It was Crewe who spoke. "I don't know what you think about it, colonel, but I am convinced that Lollie is speaking the truth."

"You!" Pinto laughed loudly. "I think you're in a state of mind when you'd believe anything Lollie said. And anyway you're probably in with her."

"You're a liar," said Crewe, so quietly that none suspected the surprising thing that would follow, for of a sudden his fist shot out and caught Pinto under the jaw, sending him sprawling to the floor.

The colonel was instantly on his feet, his hand outspread.

"That's enough, Crewe," he said harshly. "I'll have none of that!"

Pinto picked himself up, his face livid.

"You'll pay for that," he said breathlessly, but "Swell" Crewe had walked to the girl and had laid his hand on her shoulder.

"Lollie," he said, "I'm believing you and I think the colonel is, too. If you're going out of the country, why I'll say good luck to you. You've made a very wise decision and one which we shall all make—some of us perhaps too late."

"Wait a moment," said the colonel. He exchanged a glance with Selby and the man slipped quietly from the room. "Before we do any of that fare-thee-well stuff, I've got a few words to say to you, Lollie. I'm with Crewe. I think it is time you went out of the country, but you're going out my way."

"What do you mean?" she asked.

Her hand clutched "Swell" Crewe's sleeve.

"You're going out my way," said the colonel, "and I swear no harm will come to you. You're leaving to-night."

"But how?" she asked, affrighted.

"Selby will tell you. You'll meet him downstairs. Now be a sensible girl and do as I tell you. Selby will go with you and see you safe. We made all preparations for your departure to-night."

"What's this, colonel?" asked Crewe.

"You're out of it," said the colonel savagely. "I'm running this show myself. If you want to join Lollie later, why you can. For the present, she's going just where I want her to go and in the way I have planned."

He held out his hand to the girl and she took it.

"Good-bye and good luck, Lollie!" he said.

"But can't I go back to my rooms?" she asked.

He shook his head.

"Do as I tell you," he said shortly.

She stood at the door and for a moment her eyes met Crewe's and he moved toward her.

"Wait."

The colonel gripped his arm.

"Good-bye, Lollie," and the door shut on the girl.

"Let me go," said Crewe between his teeth. "If she trusts you, I don't. This is some trick of that dirty half-breed!"

With a snarl of rage Pinto whipped his ever-ready knife from his hip pocket and flung it. It was the colonel who drew Crewe aside, or that moment was his last. The knife whizzed past and was buried almost to the hilt in the wall. The colonel broke the tense silence which followed.

"Pinto," he said in his silkiest voice, "if you ever want to know what it feels like to be a dead man, just repeat that performance, will you?" Then his rage burst forth. "By God! I'll shoot either of you if you play the fool in front of me again. You dirty little pickpockets that I've taken from the gutter! You miserable little sneak-thieves!"

He let loose a flood of abuse that made even Crewe wince.

"Now sit down, both of you," he finished up, out of breath.

He went to the window and looked out. The car which he had hired for the occasion was still standing at the door and he distinguished Selby talking to the chauffeur.

"Listen you," he said, "and especially you, Crewe. You're too trusting with these females. Maybe Lollie's speaking the truth, but it is just as likely she's lying. I'm not going to take your corroboration, you know, Crewe," he said. "We've got to depend on her word. There's nobody else can speak for her, is there?"

Before Crewe could speak the colonel was answered:

"Jack o' Judgment! Poor old Jack o' Judgment! He'll speak for Lollie!"

The colonel looked up with a curse. There was nobody in the room, but the voice had been louder than ever he had heard it before. It seemed as though it emanated from a disembodied spirit that was floating through the air. There was a knock at the outer door.

CHAPTER XXXIII
WHERE THE VOICE LIVED

"Open it," said the colonel in a low voice; "open it, Crewe"—he pulled open the drawer and took out something—"and if it is Jack o' Judgment–"

Crewe opened the door, his heart beating at a furious rate, but it was Selby who came into the room and faced the half-levelled gun of the colonel.

"What do you want?" asked Boundary quickly. "You fool, I told you not to lose sight of her–"

"But when is she coming down?" asked Selby. "I've been waiting there all this time and there's a policeman at the corner of the street—I wondered whether you had seen him too."

"Not come down?" said the colonel. "She left here five minutes ago!"

"She hasn't come down," he said, "and I've certainly not passed her on the stairs. Is there any other way out?"

"No way that she could use," said the colonel shaking his head. "I've had new locks put on all the doors." He thought a moment. "If she hasn't come down she's gone up."

They went up the stairs together and searched, first Pinto's flat, and then the store-rooms and empty apartments on the floor higher up.

"Go down to the door and wait, in case she tries to get out," said the colonel.

He returned to the room with the two men and they looked at one another in frank astonishment.

"Have you any idea what's happened, Crewe?" asked the colonel suspiciously.

"No idea in the world," said Crewe.

"But she went downstairs," said the colonel. "I heard the alarm click."

"The alarm?" questioned Crewe.

"I've got a buzzer under one of the treads of the stairs," said the colonel. "It is useful to know when people are coming up."

* * * * *

Ten minutes passed and Selby returned to say that the policeman had been making inquiries as to whom the car belonged.

"You'd better get it away," said the colonel, "and send away your men."

"They've gone," said the other. "I wasn't taking any risks."

He disappeared to carry out the colonel's instructions, and they heard the whine of the moving car.

Boundary unlocked his tantalus and took out a full decanter of whisky. Without a word he poured three stiff doses into as many glasses and filled them with soda. Each man was thinking, and thinking after his own interests.

"Well, gentlemen," said the colonel at last. "I incline to give this business best."

He looked up and saw the dagger which Pinto had thrown. It was still embedded in the wall.

"It isn't enough that I should have Jack o' Judgment messing my room about," he growled, "but you must do something to the same wall! Pull it out and don't let me see it again, Pinto."

The Portuguese smiled sheepishly, walked to the wall and gripped the handle. Evidently the point had embedded in a lath, for the knife did not move. He pulled again, exerting all his strength and this time succeeded in extracting not only the knife but a large portion of the plaster and a strip of the wallpaper.

"You fool!" said the colonel angrily, "see what you have done—Jumping Moses!"

He walked to the wall and stared, for the dislodgment of plaster and paper had revealed three round black discs, set flush with the plaster and only separated from the room by the wallpaper, which had been stripped.

"Jumping Moses!" said the colonel softly. "Detectaphones!"

He took Pinto's knife from his hand and prised one of the discs loose. It was attached to a wire which was embedded in the plaster and this the colonel severed with a stroke of the knife.

"This is the business end of a microphone," he said.

"The voice!" gasped Pinto, and the colonel nodded.

"Of course. I was mad not to guess that," he said. "That's how he heard and that's how he spoke. Now, we're going to get to the bottom of this."

With a knife he slashed the plaster and exposed three wires that led straight downward and apparently through the floor. The colonel rested and eyed the debris thoughtfully.

"What is under this flat? Lee's office, isn't it? Of course, Lee's!" he said. "I'm the fool!"

He handed the knife back to Pinto, took an electric torch from his pocket and led the way from the flat. They passed down the half-darkened stairs to the floor beneath, on which was situated the three sets of offices. The colonel took a bunch of keys and tried them on the door of the surveyor's office. Presently he found one that fitted, and the door opened. He fumbled about for the electric switch, found it and flooded the room with light. It was a very ordinary clerk's office, with a small counter, the flap of which was raised. Inside the flap he saw something white on the floor, and, stooping, picked it up. It was a lady's handkerchief.

"L," he read. "That sounds like Lollie. Do you know this, Crewe?"

Crewe took the handkerchief and nodded.

"That is Lollie's," he said shortly.

"I thought so. This is where she was when we were looking for her. Here with Jack o' Judgment, eh? Let's try the inner office."

The inner office was locked, but he had no difficulty in gaining admission. Inside this was a private office which was simply furnished and had in one corner what appeared to be a telephone box. He opened the glass door and flashed his lamp inside. There was a little desk, a pair of receivers fastened to a headpiece, and a small vulcanite transmitter.

"This is where he sat," said the colonel meditatively, pointing to a stool, "and this–" he lifted up the earpieces—"is how he heard all our very interesting conversations. Go upstairs, Pinto, I want to try this transmitter."

He fixed the receiver to his ears and waited, and presently he heard distinctly the sound of Pinto closing the door of the room upstairs. Then he spoke through the receiver.

"Do you hear me, Pinto?"

"I hear you distinctly," said Pinto's voice.

"Speak a little lower. Carry on a conversation with yourself and let me try to hear you."

Pinto obeyed. He recited something from the Orpheum revue, a line or two of a song, and the colonel heard distinctly every syllable. He replaced the earpieces where he had found them, closed the door of the box and that of the outer office, and led the way upstairs. The whisky still stood upon the table and he lifted a glass and drained it at a draught.

"If you're a linguist, Crewe, you'll have heard of the phrase: Sauve qui peut. It means 'Git!' And that's the advice I'm giving and taking. To-morrow we'll meet to liquidate the Boundary Gang and split the Gang Fund."

He turned his companions out to get what sleep they could. For him there was little sleep that night. Before the dawn came, he was at Twickenham, examining a big motor-launch that lay in a boat-house. It was the launch which should have carried Lollie Marsh and Selby on their river and sea journey. It was provisioned and ready for the trip. But first the colonel had to take from a locker in the stern of the boat a small black box and disconnect the wires from certain terminals before he stopped a little clock which ticked noisily. He had tuned his bomb to go off at four in the morning, by which time, he calculated, Lollie Marsh and her escort would be well out to sea. For the colonel regarded no evidence that might be brought against him as unimportant.

CHAPTER XXXIV
CONSCIENCE MONEY

The colonel was sleeping peacefully when Pinto rushed into his bedroom with the news. He was awake in a second and sat up in bed.

"What!" he said incredulously.

"Selby's pinched," said Pinto, his voice shaking. "My God! It's awful! It's dreadful! Colonel, we've got to get away to-day. I tell you they'll have us–"

"Just shut up for a minute, will you?" growled the colonel, swinging out of bed and searching for his slippers with the detached interest of one who was hearing a little gossip from the morning papers. "What is the charge against him?"

"Loitering with intention to commit a felony," said Pinto. "They took him to the station and searched his bag. He had brought a bag with him in preparation for the journey. And what do you think they found?"

"I know what they found," said the colonel; "a complete kit of burglar's tools. The fool must have left his bag in the hall and of course Jack o' Judgment planted the stuff. It is simple!"

"What can we do?" wailed Pinto. "What can we do?"

"Engage the best lawyer you can. Do it through one of your pals," said the colonel. "It will go hard with Selby. He's had a previous conviction."

"Do you think he'll split?" asked Pinto.

He looked yellow and haggard and he had much to do to keep his teeth from chattering.

"Not for a day or two," said the colonel, "and we shall be away by then. Does Crewe know?"

Pinto shook his head.

"I haven't any time to run about after that swine," he said impatiently.

"Well, you'd better do a little running now then," said the colonel. "We may want his signature for the bank."

"What are you going to do?"

"I'm going to draw what we've got and I advise you to do the same. I suppose you haven't made any preparations to get away, have you?"

"No," lied Pinto, remembering with thankfulness that he had received a letter that morning from the aviator Cartwright, telling him that the machine was in good order and ready to start at any moment. "No, I have never thought of getting away, colonel. I've always said I'll stick to the colonel–"

"H'm!" said the colonel, and there was no very great faith in Pinto revealed in his grunt.

Crewe came along an hour later and seemed the least perturbed of the lot.

"Here's the cheque-book," said the colonel, taking it from a drawer. "Now the balance we have," he consulted a little waistcoat-pocket notebook, "is £81,317. I suggest we draw £80,000, split it three ways and part to-night."

"What about your own private account?" asked Pinto.

"That's my business," said the colonel sharply. He filled in the cheque, signed his name with a flourish and handed the pen to Crewe.

Crewe put his name beneath, saw that the cheque was made payable to bearer, and handed the book to the colonel.

"Here, Pinto." The colonel detached the form and blotted it. "Take a taxi-cab, see Ferguson, bring the money straight back here. Or, better still, go on to the City to the New York Guaranty and change it into American money."

"Do you trust Pinto?" asked Crewe bluntly after the other had gone.

"No," said the colonel, "I don't trust Pinto or you. And if Pinto had plenty of time I shouldn't expect to see that money again. But he's got to be back here in a couple of hours, and I don't think he can get away before. Besides, at the present juncture," he reflected, "he wouldn't bolt because he doesn't know how serious the position is."

"Where are you going, colonel?" asked Crewe curiously. "I mean, when you get away from here?"

Boundary's broad face creased with smiles.

"What a foolish question to ask," he said. "Timbuctoo, Tangier, America, Buenos Ayres, Madrid, China–"

"Which means you're not going to tell, and I don't blame you," said Crewe.

"Where are you going?" asked the colonel. "If you're a fool you'll tell me."

Crewe shrugged his shoulders.

"To gaol, I guess," he said bitterly, and the colonel chuckled.

"Maybe you've answered the question you put to me," he said, "but I'm going to make a fight of it. Dan Boundary is too old in the bones and hates exercise too much to survive the keen air and the bracing employment of Dartmoor—if we ever got there," he said ominously.

"What do you mean?" demanded Crewe.

"I mean that, when they've photographed Selby and circulated his picture, somebody is certain to recognise him as the man who handed the glass of water over the heads of the crowd when Hanson was killed–"

"Was it Selby?" gasped Crewe. "I wasn't in it. I knew nothing about it–"

The colonel laughed again.

"Of course you're not in anything," he bantered. "Yes, it was Selby, and it is ten chances to one that the usher would recognise him again if he saw him. That would mean—well, they don't hang folks at Dartmoor." He looked at his watch again. "I expect Pinto will be about an hour and a half," he said. "You will excuse me," he added with elaborate politeness "I have a lot of work to do."

He cleared the drawers of his writing-table by the simple process of pulling them out and emptying their contents upon the top. He went through these with remarkable rapidity, throwing the papers one by one into the fire, and he was engaged in this occupation when Pinto returned.

"Back already?" said the colonel in surprise, and then, after a glance at the other's face, he demanded: "What's wrong?"

Pinto was incapable of speech. He just put the cheque down upon the table.

"Haven't they cashed it?" asked the colonel with a frown.

"They can't cash it," said Pinto in a hollow voice. "There's no money there."

The colonel picked up the cheque.

"So there's no money there to meet it?" he said softly. "And why is there no money there to meet it?"

"Because it was drawn out three days ago. I thought–" said Pinto incoherently. "I saw Ferguson, and he told me that a cheque for the full amount came through from the Bank of England."

"In whose favour was it drawn?"

Pinto cleared his throat.

"In favour of the Chancellor of the Exchequer," he said. "That's why Ferguson passed it without question. He said that otherwise he would have sent a note to you."

"The Chancellor of the Exchequer!" snarled the colonel. "What does it mean?"

"Look here! Ferguson showed it me himself." He took a copy of The Times from his pocket and laid it on the table, pointing out the paragraph with trembling fingers.

It was in the advertisement column and it was brief:

"The Chancellor of the Exchequer desires to acknowledge the receipt of £81,000 Conscience Money from Colonel D. B."

"Conscience money!"

The colonel sat back in his chair and laughed softly. He was genuinely amused.

"Of course, we can get this back," he said at last. "We can explain to the Chancellor of the Exchequer the trick that has been played upon us, but that means delay, and at the moment delay is really dangerous. I suppose both you fellows have money of your own? I know Pinto has. How do you stand, Crewe?"

"I have a little," said Crewe, "but honestly, I was depending upon my share of the Gang Fund."

"What about you, colonel?" asked Pinto meaningly. "If I may suggest it, we should pool our money and divide."

The colonel smiled.

"Don't be silly," he said tersely. "I doubt whether my balance at the bank is more than a couple of thousand pounds."

"But what about your private safe?" persisted Pinto. "A-ha! You didn't know I knew that, did you? As a matter of fact, Ferguson told me–"

"What the devil does Ferguson mean by discussing my business?" said the colonel wrathfully. "What did he tell you?"

"He told me that the package was received and that he had put it with the other in your safe."

"Package!" The colonel's voice was quiet, almost inaudible. "The package was received! When was the package received?"

"Yesterday," said Pinto. "He said it came along and he put it with the other. Now what have you got in–"

But the colonel was walking towards his bedroom with rapid strides. Presently he reappeared with his hat and coat on.

"Come with me, Crewe. We'll go down to the bank," he said. "You stay here, Pinto, and report anything that happens."

When they were on their way he confided to the other:

"I have a little money put aside," he said, "and I'm willing to finance you. You haven't been a bad fellow, Crewe. The only rotten turn you've ever done us is introducing that damned fellow, 'Snow' Gregory, and you didn't even do that, for I had met him before you brought him from Monte—which reminds me. Have you found out anything about him?"

"I have a letter here from Oxford," said Crewe, putting his hand in his pocket. "I hadn't opened my letters when Pinto came. You'll find all the news there, if there is any news."

He handed the envelope to the other and the colonel transferred it to his pocket.

"That'll keep," he said. "What was I talking about? Oh, yes, Gregory. The whole of this business has come about through Gregory. Gregory made Jack o' Judgment, and Jack o' Judgment has ruined us."

He sprang from the taxi at the door of the bank with an agile step, and went straight to the manager's office. Without any preliminary he began:

"What is this package that came for me yesterday, Ferguson?"

The manager looked surprised.

"It was an ordinary package, similar to that which you put in the safe the other day. It was sealed and wrapped and had your name on it. I rather wondered you hadn't brought it yourself, but it was put into your safe in the presence of two clerks."

"I'd like to see it," said the colonel.

Ferguson led the way down the stairs to the vaults and snapped back the lock of Safe 20. As he did so Crewe was conscious of a faint, musty odour.

"I smell something," said the colonel suspiciously.

He reached his hand into the safe and pulled open the long drawer, and as he did so a cloud of sickly-smelling vapour rose from its interior. For the first time Crewe heard Boundary groan. He pulled the drawer out under the light and looked in. There was nothing but a black mass of pulp, out of which glinted and gleamed a dozen pin-points of light.

With a howl of rage the colonel turned the contents upon the stone floor of the vault and raked it over with the end of his walking-stick. The diamonds were intact, and they at least were something; but the greater part of eight hundred thousand dollars was indistinguishable from any other kind of paper that had been treated with one of the most destructive acids known to chemical science.