Here, the first thing Stern did was to strike a light, which he masked in a corner, behind a skin stretched like a screen from one wall to the other. By this illumination, very dim yet adequate, he minutely examined all their firearms.

He loaded every one to capacity and made sure all were in working order. Then he satisfied himself that the supply of cartridges was ample. These he laid carefully along by the windows overlooking Madison Forest, by the door leading into the suite of offices, and by the stair-head that gave access to the fifth floor.

Then he blew out the light again.

“Two revolvers, one shotgun, and one rifle, all told,” said he. “All magazine arms. I guess that'll hold them for a while, if it comes down to brass tacks! How's your nerve, Beatrice?”

“Never better!” she whispered, from the dark. He saw the dim white blur that indicated her face, and it was very dear to him, all of a sudden--dearer, far, than he had ever realized.

“Good little girl!” he exclaimed, giving her the rifle. A moment his hand pressed hers. Then with a quick intake of the breath, he strode over to the window and once more listened. She followed.

“Much nearer, now!” judged he. “Hear that, will you?”

Again they listened.

Louder now the drums sounded, dull, ominous, pulsating like the hammering of a fever-pulse inside a sick man's skull. A dull, confused hum, a noise as of a swarming mass of bees, drifted down-wind.

“Maybe they'll pass by?” whispered Beatrice.