Mercia turned the scale in their own favour by substantiating her mother's declaration.
"Surely you have told us horrors enough to know that we shouldn't be squeamish about hearing the rest?" she said bravely. "That a mystery exists and a very sinister one is obvious to even the meanest intelligence. If you won't tell us, Mr. Delbury, you leave us no other alternative than to make personal application to Scotland Yard itself, a recourse which would be extremely unpleasant for me to take, but one which I should not have the slightest hesitation in doing."
"Delbury sighed and brushed his fingers through his hair.
"Very well, ladies," he said, in a tone of regretful resignation. "But whatever I tell you, I insist, is told you with the underlying proviso that it may not be true."
Mrs. Lyall inclined her head the merest fraction.
"perhaps you could help me in the matter," said Delbury, running swiftly over his notes. "can you remember with
Valmon Dain waited until the sound of Delbury's voice ceased in the study. All that came to him after that was the sound of quiet weeping, heart broken sobs that came gently over the whispering wires. And he knew that Delbury had gone. He glanced at his watch. "Time for a morsel of lunch," he muttered. "Delbury will be twenty minutes at the very least before he gets back to the Yard-probably half an hour before he's through to the chief." He opened a glass of tongue and ate with his headphones still on. He had fixed up a little electric-cooker in a corner above one of the purring dynamos, not a very elaborate contraption but quite sufficient for the simple needs of a man who was condemning himself to solitary companionship for the next few weeks. He made a mental note to take out a suitcase with him and lay in a safe supply of provisions. The ante-room outside he was already rearrangi
Dain tried a new series. At his tenth attempt he fell headlong into it. His hands were as near to trembling with excitement as ever they had been in his life as he reached out for his headphones. There was not the faintest doubt about the identity of that wheezy guttural voice. It was Tansy's. And he was talking half-earnestly, half-awakely, to another voice, a voice which was remarkable for its cold, inscrutable imperturbability. Dain glanced up at his dails to see into whose house the connection was made. He gasped with unbelief, and then came the realization that he knew that quiet voice, that voice with it's timbre of utter aloofness from emotion or excitement. It had a personality of it's own. It seemed to give out the impression that nothing could shake its serene imperturbability. If all London collapsed in the night, if the stars burst or the heavens fell, that voice would be heard discussing the matter with the cold detachment of an histori
The only break in the chain of silence was when, in a few seconds, the clear treble of the telephone girl's voice came on at the exchange with her businesslike "Number please?" Lazard pulled the instrument nearer to him. "This is the Count Lazard speaking," he said suavely. "I'm sorry to trouble you, miss, but I think there must be something wrong with my telephone. Has anyone been trying to ring me up?" "I couldn't remember offhand, sir, but I don't think so," replied the girl politely. "Nobody has called me and failed to get through?" "No, sir; not during the last hour, at least." "Just one more question, miss. Could you tell me if there is a crossed wire on your switchboard-one which throws a connection across to my line from another exchange?" "Just a moment, s
Dain rested for a few minutes from the pressing grip of his headphones, and then plugged in on a combination he knew by heart. He had got the pitch in on a combination he knew by heart. He had got the pitch of his instrument so perfectly attuned to that particular room that he got a first-class result without further experiment. In a moment there were voices in his headphones-three of them, talking rapidly. He recognized them all. They were Delbury, Shaughnessy, and the Chief. Dain pulled a notebook over and took a verbatim note of all that he required. "I'm asking for a warrant right now, chief." The voice was Delbury's vibrant with conviction. "You're satisfied about Dain?" "Absolutely. I wasn't at first, but I am now. I'm certain that as soon as we've arrested Dain we shall begin to get a start on the solution to the mystery of the Ghost. It's all wrapped up in this plain as a
Lazard deftly charged the weapon with three small needles, which he took from a little gold ornament on his watch-fob. The needles were extremely thin, and about three-quarters of an inch long. They were wet when he lifted them from the little trinket, and he exercised scrupulous care in the way he handled them. He did not touch them with his fingers, but fed them into the tube with a pair of tweezers. Then he fitted a rubber shield over the trigger and slipped it back into his pocket. The cab was already half-way up Kingsway. He carefully wiped the gold trinket on a piece of cotton-wool, and burned the wool on the floor of the cab. It burned with a bright blue flame that flared up instantly, burned fiercely for a second, and as quickly died. He tapped the window, and the cab pulled in to the kerb. "I don't exactly know where Denburh House is, sir," said the driver apologetically. "All right; you've passed it. I'll walk back," said the Count, and paid him off
To the chief commissioner, ``C.I.D. , new Scotland Yard, ``Intimation no. 34. ``Ref.:. The silver Arrow Group. ``per midday post.``SIR, "on Tuesday next a deliberate attempt will be made to steal the Duchess of Renburgh's jewel collection, at present housed at Thorne Lodge, park Lane. the raid is timed for 2.30 a.m.Entry will be made through the big kitchen window at the back. the glass will be cut and the entire pane removed. this will eliminate all possibility of contact with burglar alarms. positions of all alarms are known. Thieves concerned are the surviving members of the silver Arrow Group. there is also one other, but, except that is mame is Lyall, he is unknown to me."acknow
He put the card down gently and stared at it for some seconds. Then with some actions as deft and precise as those of an automatic machine, he addressed it in the same upstanding print letters and sealed it, pressing the ball of his right thumb firmly into the warm wax.He glanced across at a photograph on the polished surface of his desk, the photograph of an unusually charming-looking girl, who peeped out at him with merry impudence from behind a mass of flowers held to her breast. It was signed "Happy memories, Mercia Lyall." Just for a moment the hand that held the envelope trembled perceptibly and the frown on his forehead intensified till the deep brows almost hid his eyes. then with a sudden shrug and an irritated click of the tongues he stuffed it into his pocket and called for his car. Valmon Dain, even among a crowd of unusual men, would have stood out prominently as an exceptionally curious study. To begin with, he was admitt
Johannesburg, harassed by the ever -growing mountains of quartz dust sweeping over the city sent for him and his investigations resulted in a formula for the after treatment of quartz waste which cut three Shillings a ton off the overhead costs of the Rand and stemmed the rising tide of dust.And they were only a few of Dain's achievements. sitting back among his retorts and tubes, coldly exact in all he put his mind to, he invented a new bleach which was whiter than white dye. plumbers knew him as the man who had hardened iridium to such a degree that it could cut glass. aviators mentally blessed him as the man whose automatic stabilisers made flight almost fool proof and robbed night flying of ninety percent of its terrors. That made the tally of Dain's attainments, a solid, brilliant roll of honourable work done. Not bad for a man still standing on the threshold if the thirties.And yet there was one invention, the greatest achievement of a