"No," said that gentleman. "I'll cover him so. What's the truth?"

"I heard a queer noise," panted the Englishman, "and came out to see what it was, and this fellow was just getting through the window. There was another chap outside, but he got away. I caught this one from the back, otherwise I could never have thrown him."

"You're throttling him."

"He deserves it."

"Let him up."

"Mr. Bulstrode...!"

"Yes," said that gentleman, decidedly, "let him up."

But Ruggles, released from the hand whose knuckles had ground themselves into his windpipe, could not at once rise. The breath was out of him, for he had been heavily struck in the stomach by a blow from the fist of a man whose training in sport had delightfully returned at need.

Ruggles began to breathe like a porpoise, to grunt and pant and roll over. He staggered to his feet, and with a string of imprecations raised his fist at Waring, but as Bulstrode's revolver was entirely ready to answer at command, he did not venture to leave the spot where he stood.

"Now," said his master, "when you get your tongue your story will be just the same as Mr. Waring's. You found him getting away with the silver. The probabilities are all with you, Ruggles. The police will be here in just about five minutes. Ten to one the guilty man is known to the officers. Now there's an overcoat and hat on the hat-rack in the hall. I give both of you time to get away. There's the front door and the window—which, by the way, you would better shut, Waring, as it's a cold morning."