Blobs was watching for me outside the door, and it was clear that he was in a state of excitement bordering on delirium. He did nothing, however, save to tip me a wink that meant “As man to man, I’m for you.” I was too much engrossed either to reprove him or return the courtesy, but I heard him follow me down the hall to the small room where we keep outgrown lawbooks, typewriter supplies and, incidentally, our wraps. I was wondering vaguely if I would ever hang my hat on its nail again, when the door closed behind me. It shut firmly, without any particular amount of sound, and I was left in the dark. I groped my way to it, irritably, to find it locked on the outside. I shook it frantically, and was rewarded by a sibilant whisper through the keyhole.
“Keep quiet,” Blobs was saying huskily. “You’re in deadly peril. The police are waiting in your office, three of ‘em. I’m goin’ to lock the whole bunch in and throw the key out of the window.”
“Come back here, you imp of Satan!” I called furiously, but I could hear him speeding down the corridor, and the slam of the outer office door by which he always announced his presence. And so I stood there in that ridiculous cupboard, hot with the heat of a steaming September day, musty with the smell of old leather bindings, littered with broken overshoes and handleless umbrellas. I was apoplectic with rage one minute, and choked with laughter the next. It seemed an hour before Blobs came back.
He came without haste, strutting with new dignity, and paused outside my prison door.
“Well, I guess that will hold them for a while,” he remarked comfortably, and proceeded to turn the key. “I’ve got ‘em fastened up like sardines in a can!” he explained, working with the lock. “Gee whiz! you’d ought to hear ‘em!” When he got his breath after the shaking I gave him, he began to splutter. “How’d I know?” he demanded sulkily. “You nearly broke your neck gettin’ away the other time. And I haven’t got the old key. It’s lost.”
“Where’s it lost?” I demanded, with another gesture toward his coat collar.
“Down the elevator shaft.” There was a gleam of indignant satisfaction through his tears of rage and humiliation.
And so, while he hunted the key in the debris at the bottom of the shaft, I quieted his prisoners with the assurance that the lock had slipped, and that they would be free as lords as soon as we could find the janitor with a pass-key. Stuart went down finally and discovered Blobs, with the key in his pocket, telling the engineer how he had tried to save me from arrest and failed. When Stuart came up he was almost cheerful, but Blobs did not appear again that day.
Simultaneous with the finding of the key came Hotchkiss, and we went in together. I shook hands with two men who, with Hotchkiss, made a not very animated group. The taller one, an oldish man, lean and hard, announced his errand at once.
“A Pittsburg warrant?” I inquired, unlocking my cigar drawer.
“Yes. Allegheny County has assumed jurisdiction, the exact locality where the crime was committed being in doubt.” He seemed to be the spokesman. The other, shorter and rotund, kept an amiable silence. “We hope you will see the wisdom of waiving extradition,” he went on. “It will save time.”
“I’ll come, of course,” I agreed. “The sooner the better. But I want you to give me an hour here, gentlemen. I think we can interest you. Have a cigar?”
The lean man took a cigar; the rotund man took three, putting two in his pocket.
“How about the catch of that door?” he inquired jovially. “Any danger of it going off again?” Really, considering the circumstances, they were remarkably cheerful. Hotchkiss, however, was not. He paced the floor uneasily, his hands under his coat-tails. The arrival of McKnight created a diversion; he carried a long package and a corkscrew, and shook hands with the police and opened the bottle with a single gesture.
“I always want something to cheer on these occasions,” he said. “Where’s the water, Blakeley? Everybody ready?” Then in French he toasted the two detectives.
“To your eternal discomfiture,” he said, bowing ceremoniously. “May you go home and never come back! If you take Monsieur Blakeley with you, I hope you choke.”
The lean man nodded gravely. “Prosit,” he said. But the fat one leaned back and laughed consumedly.
Hotchkiss finished a mental synopsis of his position, and put down his glass. “Gentlemen,” he said pompously, “within five minutes the man you want will be here, a murderer caught in a net of evidence so fine that a mosquito could not get through.”
The detectives glanced at each other solemnly. Had they not in their possession a sealskin bag containing a wallet and a bit of gold chain, which, by putting the crime on me, would leave a gap big enough for Sullivan himself to crawl through?
“Why don’t you say your little speech before Johnson brings the other man, Lawrence?” McKnight inquired. “They won’t believe you, but it will help them to understand what is coming.”
“You understand, of course,” the lean man put in gravely, “that what you say may be used against you.”
“I’ll take the risk,” I answered impatiently.
It took some time to tell the story of my worse than useless trip to Pittsburg, and its sequel. They listened gravely, without interruption.
“Mr. Hotchkiss here,” I finished, “believes that the man Sullivan, whom we are momentarily expecting, committed the crime. Mr. McKnight is inclined to implicate Mrs. Conway, who stabbed Bronson and then herself last night. As for myself, I am open to conviction.”
“I hope not,” said the stout detective quizzically. And then Alison was announced. My impulse to go out and meet her was forestalled by the detectives, who rose when I did. McKnight, therefore, brought her in, and I met her at the door.
“I have put you to a great deal of trouble,” I said contritely, when I saw her glance around the room. “I wish I had not - ”
“It is only right that I should come,” she replied, looking up at me. “I am the unconscious cause of most of it, I am afraid. Mrs. Dallas is going to wait in the outer office.”
I presented Hotchkiss and the two detectives, who eyed her with interest. In her poise, her beauty, even in her gown, I fancy she represented a new type to them. They remained standing until she sat down.
“I have brought the necklace,” she began, holding out a white-wrapped box, “as you asked me to.”
I passed it, unopened, to the detectives. “The necklace from which was broken the fragment you found in the sealskin bag,” I explained. “Miss West found it on the floor of the car, near lower ten.”
“When did you find it?” asked the lean detective, bending forward.
“In the morning, not long before the wreck.”
“Did you ever see it before?”
“I am not certain,” she replied. “I have seen one very much like it.” Her tone was troubled. She glanced at me as if for help, but I was powerless.
“Where?” The detective was watching her closely. At that moment there came an interruption. The door opened without ceremony, and Johnson ushered in a tall, blond man, a stranger to all of us: I glanced at Alison; she was pale, but composed and scornful. She met the new-coiner’s eyes full, and, caught unawares, he took a hasty backward step.
“Sit down, Mr. Sullivan,” McKnight beamed cordially. “Have a cigar? I beg your pardon, Alison, do you mind this smoke?”
“Not at all,” she said composedly. Sullivan had had a second to sound his bearings.
“No - no, thanks,” he mumbled. “If you will be good enough to explain - ”
“But that’s what you’re to do,” McKnight said cheerfully, pulling up a chair. “You’ve got the most attentive audience you could ask. These two gentlemen are detectives from Pittsburg, and we are all curious to know the finer details of what happened on the car Ontario two weeks ago, the night your father-in-law was murdered.” Sullivan gripped the arms of his chair. “We are not prejudiced, either. The gentlemen from Pittsburg are betting on Mr. Blakeley, over there. Mr. Hotchkiss, the gentleman by the radiator, is ready to place ten to one odds on you. And some of us have still other theories.”