CHAPTER XXIV — AT QUILL'S WINDOW

The scraping, laboured sound grew nearer and louder, and presently there was added the thick, stertorous breathing of the climber as he drew close to the mouth of the cave.

Courtney crept farther away from the opening and watched with narrow, frowning eyes for the head to appear above the ledge. He held the revolver in his shaking hand, but he knew he was not going to shoot. He thrilled with a strange sort of glee, however, at the thought of the ease with which he could send the fool crashing to the ground far below, but what would be the use? He was trapped.

He had a queer and strangely ungrudging respect for the courage of this man of Uncle Sam's, this man who was not to be turned back or daunted by the prospect of sudden death when engaged in the performance of his duty. What use to slay this single, indomitable pursuer when nothing was to be gained by the act? There were others down there to avenge him,—to starve him out, or to burn him out if needs be. Murder, that's what it would be, and they would hang him for murder. If he shot this fellow there would be but one course left open to him. He would have to shoot himself. And he loved life too well for that. Five, even ten years behind the bars,—and then freedom once more. But the gallows,—God, no!

He stood up and leaned with his back against the wall, bracing his legs which threatened to crumple up under him. With a sort of craven bravado, he inhaled deeply. The end of the cigarette created a passing but none the less comforting glow which died away almost instantly. A jolly brave thing, a cigarette,—No wonder the soldiers smoked them! Nerve steadying,—no question about it.

He waited. Once he thought he was going to scream. Why was the fellow so slow? Surely it had not taken him so long to come up that ladder of stone,—and he was the pioneer, he had cleared the slots of dirt and sand, he had made the hand holds safe, he had torn his finger-tips digging them out,—what made the fellow so slow?

At last he made out a vague, slender object moving like the tentacle of an octopus above the ledge,—and then the bulky head and shoulders of the climber.

"I surrender!" he called out. "I give up. If you had waited till I pulled myself together, I would have come down. I'm all in. I surrender."

The man scrambled over the ledge and drew himself erect. His figure was dimly outlined against the moon-lit sky. He came a few steps inside the cave and stopped, evidently striving to pierce the darkness with his questing eyes.