Sir Thomas suspended his operation of glaring at the paste necklace to glare at Jimmy

Sir Thomas suspended his operation of glaring at the paste necklace to glare at Jimmy.
"Well?" said Jimmy. "I should like your decision as soon as it's convenient to you. They will be wanting me on the stage in a few minutes. Which is it to be?"
"Which?" snapped Sir Thomas. "Why, go away, and go to the devil!"
"All in good time," said Jimmy cheerfully. "I think you have chosen wisely. Coming downstairs?"
Sir Thomas made no response. He was regarding the necklace moodily.
"You'd better come. You'll enjoy the show. Charteris says it's the best piece there's been since 'The Magistrate'! And he ought to know. He wrote it. Well, good-by, then. See you downstairs later, I suppose?"
For some time after he had gone Sir Thomas stood, motionless. Then he went across the room and picked up the necklace. It occurred to him that if Lady Blunt found it lying in a corner, there would be questions. And questions from Lady Blunt ranked among the keenest of his trials.
* * * * *
"If I had gone into the army," said Jimmy complacently to himself, as he went downstairs, "I should have been a great general. Instead of which I go about the country, scoring off dyspeptic baronets. Well, well!"
Chapter 19
The evening's entertainment was over. The last of the nobility and gentry had departed, and Mr. McEachern had retired to his lair to smoke--in his shirt sleeves--the last and best cigar of the day, when his solitude was invaded by his old New York friend, Mr. Samuel Galer.
"I've done a fair cop, sir," said Mr. Galer, without preamble, quivering with self-congratulation.
"How's that?" said the master of the house.
"A fair cop, sir. Caught him in the very blooming act, sir. Dark it was. Oo, pitch. Fair pitch. Like this, sir. Room opposite where the jewels was. One of the gents' bedrooms. Me hiding in there. Door on the jar. Waited a goodish bit. Footsteps. Hullo, they've stopped! Opened door a trifle and looked out. Couldn't see much. Just made out man's figure. Door of dressing room was open. Showed up against opening. Just see him. Caught you at it, my beauty, have I? says I to myself. Out I jumped. Got hold of him. Being a bit to the good in strength, and knowing something about the game, downed him after a while and got the darbies on him. Took him off and locked him in the cellar. That's how it _was_, sir."
"Good boy," said Mr. McEachern approvingly. "You're no rube."
"No, sir."
"Put one of these cigars into your face."
"Thank you, sir. Very enjoyable thing, a cigar, sir. 'Specially a good un. I have a light, I thank you, sir."
"Well, and who was he?"
"Not the man you told me to watch, for. 'Nother chap altogether."
"That red-headed----"
"No, sir. Dark-haired chap. Seen him hanging about, suspicious, for a long time. Had my eye on him."
Mr. Galer chuckled reminiscently.
"Rummest card, sir, _I_ ever lagged in my natural," he said.
"How's that? inquired Mr. McEachern amiably.
"Why," grinned Mr. Galer, "you'll hardly believe it, sir, but he had the impudence, the gall, if I may use the word, the sauce to tell me he was in my own line of business. A detective, sir! Said he was going into the room to keep guard. I said to him at the time, I said, it's too thin, cocky. That's to say----"