The mystery by which old Sam Statham sometimes passed beyond that white-enamelled door was inexplicable.
Whenever he left the library to ascend the stairs, Charlie Rolfe stole quietly out behind him, and listened. Sometimes he distinctly heard the key in the lock; at others it sounded as though the closed door yielded to his touch and swung aside for him to pass beyond. It closed always with a thud, as though felt had been placed upon it to prevent any metallic clang.
While Charlie watched the great financier’s every movement, Max was unceasing in his inquiries regarding Marion. Advertisements had Men published in the “personal” columns of various newspapers, and the private inquiry agents whose aid he had sought had been unremitting in their vigilance.
The whole affair from beginning to end now showed the existence of some powerful hand which had directed and rendered the mystery beyond solution. The strange re-appearance of Jean Adam and Leonard Lyle had been followed quickly by the extraordinary flight of Doctor Petrovitch and Maud. The latter had only an hour before she had disappeared into space made some remarkable confession to Marion—a confession which might or might not save Samuel Statham from an ignominious death.
But the girl had preserved the secret of the confession confided to her by her friend, and, preferring shame and misjudgment, she in turn had disappeared, whither no one knew.
The two men, brother and lover, who had now united their forces to solve the problem and at the same time ascertain for themselves what the secret of the house in Park Lane really was, were at their wits’ ends. Their inquiries and their efforts always led them into a cul-de-sac. At every turn they seemed foiled and baffled. And was it surprising when it was considered the power of Samuel Statham and the means at his command for the preservation of a secret?
Charlie felt that he was being watched hourly by one or other of those spies who sometimes gave such valuable information to the head of the firm. Some of these secret agents of Statham he knew by sight, but there were others unseen and unknown.
Even though Max and his friend were able to enter unheard and secrete themselves before the place was locked up by old Levi, yet there was that white door barring their passage to the mystery beyond. Many times they discussed the possibilities, and each time hesitated. Charlie was sorely puzzled regarding the key of the iron door. Sometimes it was undoubtedly used, sometimes not.
At last one evening, after both men had dined at the St. James’s, of which Max was a member, they resolved upon a bold move. Charlie suggested it, and the other was at once ready and eager.
So after Max had been round to his rooms to put on a suit of dark tweeds, he went to Charlie’s chambers where the various implements were produced and laid upon the table. It was then nearly ten o’clock.
Rolfe, having sent Green to the other end of Jermyn Street out of the way, drew out the whisky decanter from the tantalus stand, poured out two “pegs” with soda, and drank:
“Success to the elucidation of old Statham’s secret.”
Then, carefully stowing the various articles in their pockets, they slipped down into the street and were out of sight before the inquisitive Green had returned.
Arrived in Park Lane, after a hasty walk, they strolled slowly along by the park railings past the house. All was in darkness save the hall, where the electric lamp showed above the fanlight. Old Sam was probably in his study, smoking his last cigar, for the shutters were that night closed, as they sometimes were. The shutters of the basement were also closed behind their iron bars, while at the upstairs windows all the blinds were carefully drawn.
Indeed, the exterior of the house presented nothing unusual. It was the same as any other mansion in Park Lane. Yet there were many who on going up and down the thoroughfare afoot or on the motor-’buses jerked their thumbs at it and whispered. The house had earned a reputation for mystery. Sam Statham was a mystery in himself, and of his house many weird things were alleged.
Thrice the pair passed and repassed. At the corner of Deanery Street stood a constable, and while he remained there it was injudicious to attempt an entry with a latchkey. So they strolled back in the direction of the fountain, conversing in undertones.
Max glanced at his watch, and found that it wanted a quarter to eleven. At last they crossed the road and passed the door. All seemed quiet. At that moment the only object in sight was a receding motor-’bus showing its red tail-light. Not a soul was on the pavement.
“All clear!” cried Charlie, scarce above a whisper, as he slipped up the two or three steps, followed by his companion.
That moment was an exciting one. Next second, however, the key was in the latch, and without a sound the wards of the lock were lifted.
In another moment the pair stood within the brightly-lit hall, and the door was closed noiselessly behind them.
Standing there, within a few yards of the door of the library, where from the smell of tobacco smoke it was evident that old Sam was taking his ease, they were in imminent risk of discovery. Besides, Levi had a habit of moving without sound in his old felt slippers, and might at any moment appear up the stairs from the lower regions.
Instinctively Charlie glanced upstairs towards the locked door. But next second he motioned his companion to follow, and stole on tiptoe over the thick Turkey carpets past the millionaire’s door and on into a kind of small conservatory which lay behind the hall and was in darkness.
Though leading from the room behind the library, it was a fairly good spot as a place of hiding, yet so vigilant was old Levi that the chances were he would come in there poking about ere he retired to rest.
The two men stood together behind a bank of what had once been greenhouse plants, but all of them had died by neglect and want of water long ago. The range of pots and dried stalks still remained, forming an effectual barrier behind which they could conceal themselves.
Through the long French window of the room adjoining the light shone, and Charlie, slowly creeping forward, peered within.
Then he whispered to his friend, and both men bent to see what was transpiring.
The scene was unusual.
A full view of the library could be obtained from where they stood in the darkness. In the room two of the big armchairs had been pulled up, with a small coffee table between them. On one side was old Sam, lazily smoking one of his big cigars, while on the other was Levi, lying back, his legs stretched out, smoking with perfect equanimity and equally with his master. Upon the table was a decanter of whisky and two glasses, and, judging from the amused countenances of both men, Sam had been relating to Levi something which struck the other as humorous.
It was curious, to say the least, that Levi, the humble, even cringing, servant should place himself upon an equality with his master. That he was devoted to old Sam, Charlie knew well, but this friendship he had never suspected. There was a hidden reason for it all, without a doubt.
The two intruders watched with bated breath, neither daring to make a sound.
They saw Levi, his cigar stuck in the side of his mouth, lean back and thrust his hands deep into his trousers-pockets, uttering some words which they could not catch. His manner had changed, and so had Sam’s. From gay the pair had suddenly grown grave. Upon the millionaire’s brow was a dark shadow, such as Charlie, who knew him intimately in all his moods, had seldom seen there.
Levi was speaking quickly, his attitude changed, as though giving serious advice, to which his master listened with knit brows and deep attention. Then, with a suddenness that caused the two watchers to start, the electric bell at the hall-door sounded.
In an instant Levi tossed his cigar into the fire, whipped off his glass from the table, and in a single instant became the grave family servant again, as with a quick gesture of his hand he left the room to answer the summons at the door.
In a few moments he returned, closing the door quickly after him, so that whoever was in the hall could not overhear what was said.
Approaching his master he made some announcement in a whisper, whereat the millionaire clenched his fist, and struck violently in the air. Levi urged calmness; that was evident from his manner.
Then Sam, with a resigned air, shrugged his shoulders, paced the room in quick agitation, and turned upon his servant with his eyes flashing with anger.
Again Levi placed his thin hand on the old man’s arm which calmed him into almost instant submission.
Then the grave-faced old servant went out, and an instant later ushered in a woman, all in black—a woman who, in instant, both Max and Charlie recognised.
They both stood watching, breathless—rooted to the spot.
The mystery, as they afterwards discovered, was even greater than they had ever anticipated.
It was beyond human credence.