THE UNINVITED GUEST
There are moments in life when the need for prompt action is so urgent that thought, decision and action must be as one operation of the brain. In the general consternation following on the dramatic appearance of this uninvited guest, Desmond had a brief respite in which to think over his position.
Should he make a dash for it or stay where he was and await developments?
Without a second's hesitation; he decided on the latter course.
With the overpowering odds against him it was more than doubtful whether he could ever reach the library door. Besides, to go was to abandon absolutely all hope of capturing the gang; for his flight would warn the conspirators that the game was up. On the other hand, the new-comer might be an ally, perhaps an emissary of the Chief's. The strange behavior of the odd man had shown that something was afoot outside of which those in the library were unaware. Was the uninvited guest the deus ex machina who was to help him, Desmond, out of his present perilous fix?
Meanwhile the stranger had stepped into the room, drawing the secret door to behind him. Desmond heard his heavy step and the dull thud of the partition swinging into place. The sound seemed to break the spell that hung over the room.
Mortimer was the first to recover his presence of mind. Crying out to No. 13 to lock the door leading into the hall, he fumbled for a moment at the table. Desmond caught the noise of a match being scratched and the next moment the library was again bathed in the soft radiance of the lamp.
Picking up the light, Mortimer strode across to the stranger.
"What do you want here" he demanded fiercely, "and who the devil..."He broke off without completing his sentence, drawing back in amazement. For the rays of the lamp fell upon the pale face of a stoutish, bearded man, veering towards middle age standing in front of Mortimer. And the face was the face of the stoutish, bearded man, veering towards middle age, who stood in the shadow a few paces behind Mortimer. Each man was a complete replica of the other, save that the face of the new arrival was thin and haggard with that yellowish tinge which comes from long confinement.
As Mortimer staggered back, the uninvited guest recoiled in his turn. He was staring fixedly across the room at his double who met his gaze firmly, erect, tense, silent. The others looked in sheer stupefaction from one to the other of the two Mr.
Bellwards. For nearly a minute the only sound in the room was the deep ticking of the clock, counting away the seconds separating him from eternity, Desmond thought.
It was Mrs. Malplaquet who broke the silence. Suddenly her nerves snapped under the strain, and she screamed aloud.
"A--ah!" she cried, "look! There are two of them! No, no, it can't be!"And she sank half fainting on the sofa.
Behrend whipped out a pistol from his hip pocket and thrust it in Mortimer's face.
"Is this another of your infernal surprise packets?" he demanded fiercely.
All the spies seemed on a sudden to be armed, Desmond noted, all, that is, save Mrs. Malplaquet who lay cowering on the settee.
Mortimer had pulled out his super-Mauser; No. 13, who was guarding the door, had a revolver in his hand, and Behrend, as has been stated, was threatening Mortimer with his Browning.
Now Max advanced threateningly into the room, a long seaman's knife in his hand..
"Put that blarsted shooting-iron awiy!" he snarled at Mortimer, "and tell us wot's the little gime, will yer! Come on, egpline!"With absolute self-possession Mortimer turned from the stranger to Desmond.
"I think it is up to the twins to explain," he said almost nonchalantly, "suppose we hear what this gentleman, who arrived so surprisingly through the book-shelves, has to say?"Though threatened with danger from two sides, from the gang and possibly, as far as he knew, from the stranger, Mortimer was perfectly calm. Desmond never admired Maurice Strangwise more than in that moment. All eyes now turned questioningly towards the new arrival. As for Desmond he drew back as far as he dared into the shadow. He knew he was in the direst peril; but he was not afraid for himself. He was crushed to the ground by the sickening feeling that he was going to be beaten, that the gang were going to slip through his fingers after all... and he was powerless to prevent it.
He guessed at once what had happened. Bellward must have escaped from custody; for there was no disguise about this pale, flustered creature who had the cowed look of a hunted man in his eyes. He must have come to the Mill House to get his motorcycle;for he surely would have known that the villa would be the first place to which the police would follow him up.
Desmond saw a little ray of hope. If--it was a very big if--Bellward's flight were discovered promptly, the police might be expected to reach the Mill House very soon behind him.
Bellward must have come straight there; for he had not even taken the very elementary precaution of shaving off his beard. That made Desmond think that he must have escaped some time that evening after the barbers' shops were closed.
With thumping heart, with bated breath, he waited for what was to come. In a very little while, he told himself, the truth must come out. His only chance was to try and bluff his way out of this appalling dilemma and above all, at all costs--this was the essential fact which, he told himself, he must keep steadfastly before his eyes--not to lose sight of Mortimer whatever happened.
Bellward's voice--and its tones showed Desmond what an accomplished mime Crook had been--broke the silence.
"I have nothing to explain," he said, turning from the sofa where he had been exchanging a few words in an undertone with Mrs.
