"That's done it," was his mental exclamation. "Stopped one this time, by Jove!"

And spinning round twice he dropped to the ground.

Feeling horribly sick and faint Dudley sat up. He found that he was lying in a slight hollow, the surrounding ground being sufficiently high to afford good cover, while ahead and on the right were bushes of long-spiked thorn.

Satisfied on the point of concealment Dudley next devoted his attention to his wound. Ripping open the sleeve of his coat he discovered that a bullet had passed completely through his left arm just below the shoulder. There was very little loss of blood, showing that the missile had missed the principal veins and arteries, but whether it had smashed a bone was still a matter of uncertainty.

Applying a first-aid dressing to the best of his ability, Wilmshurst prepared to "grin and bear it." He realised that developments would be mostly a contest of patience. The sniper was anxious to know the actual result of his shot, but too cautious to close until he felt certain that he had killed his victim. Wilmshurst, anxious to "get his own back," also knew that premature action would spell disaster. All he could do was to sit tight and hope that his enemy would leave his lair.

Slowly the minutes passed. The numbing sensation of the wound was giving place to hot, stabbing pain, while in spite of the sultriness of the air a cold sweat oozed from the young officer's forehead.

"Dash it all!" he soliloquised. "Hope I'm not going to faint or do something silly."

He bent forward until his head rested on his knees. In a few minutes the feeling of vertigo passed. A draught from his water-bottle had the effect of temporarily quenching the burning pain that gripped his throat.

"That's better," he declared, and straightway set to work to carefully blacken the foresight of his rifle, adjust the wind-gauge (for the first of a steady cross-wind had sprung up) and set the sights to six hundreds yards.

"Not so bad with the use of one arm only," he muttered complaisantly. "Hullo, here's the rain!"