"If I've lost, so have you!" he answered.

What followed happened in an instant and before Pemmican had been in Room A thirty seconds. For suddenly one of the men there had whipped from his coat-pocket a weapon that glinted in the white light; as suddenly he had taken aim, and then came a flash, a report, a cloud of smoke.

Pemmican looked on, speechless.

Presently one of the men crossed the room and sank into a chair in a dazed sort of fashion, his head lolling across the upholstered arm; while the other glanced about him for an instant, looked at Pemmican, looked at the figure lying on the chair, and then started suddenly toward the door.

Three minutes later Pemmican switched off the lights and plunged the room in darkness.

"A row over a lady," he murmured breathlessly, "a row over a lady and a game of cards."

At two o'clock that morning, Officer Keogh of the night squad, patrolling a dimly lighted thoroughfare in the rear of Cradlebaugh's, stumbled over an object lying in deep shadow.

"Good Lord! It's a man!" said Keogh, stooping down suddenly and as suddenly drawing back. He drew himself together, bent down again, felt cautiously about, wiped his hands and shuddered, and drew back once again, as he whispered to himself:—

"A dead man—shot to death!"

He rapped wildly with his night-stick—the wild, irregular tattoo that makes the slumberer rise suddenly in bed and tremble, and then crouch between the bed-clothes shivering—and pending the arrival of assistance he stooped once more and fumbled in the pockets of the dead man. Presently from the breast-pocket of the coat he drew forth a yellow pigskin wallet, and upon its corner in glaring gold, that even in the dim light glittered garishly, appeared the letters, "R. H."