An answering fire from the oncoming raiders, shooting at random, seeking an unseen and hidden foe, awoke the echoes, and speedily a volley of shots from both raiders and guards filled the quiet night with tumultuous sounds.

For a brief space of time Derr sat motionless on his horse, making no effort to escape, stunned by the surprise of his attack, then realizing that a fight was really on, that the gate was under guard, and, despite his warnings, the band had gotten themselves into a jeopardous situation, while he, being a sworn member, must now stand or fall with it. He turned quickly about and dashed back to join his comrades.

The first shot had been the premature discharge of a gun in the hands of a nervous guard, who had fired before the raiders had reached the spot where the men lay in waiting.

This, coupled with the fact that the stone wall behind which the guards were concealed, was on a stretch of ground sloping from the road, caused the later volley of shots fired on the raiders to speed harmlessly overhead, while the raiders' answering fire was quite as futile.

The latter had been quick to respond to their unseen assailants, and had pressed on, reassured by the first single shot, but when met by a determined volley, the captain gave orders for a hasty retreat, quickly realizing that the band had ridden recklessly into an ambush, and that the odds were greatly against his men.

As the raiders turned, the advance rider dashed back to join them. Several bullets sang a keen note of danger as he galloped by, but he was unscathed.

A little beyond the gate one of the riders fell, or was thrown from his horse, which seemed to stumble, then quickly regain his feet, and, riderless now, dashed along the road after the retreating band.

As Milt came up, he suddenly checked his horse at the spot where the accident occurred, for the fallen man had risen to his feet, and was sorely in need of succor, since his horse had taken flight without him.

As he stood in the road, a dark shadow on a light background, seemingly dazed and uncertain what to do, Derr pulled up alongside, and bracing himself in his stirrups, leaned forward and cried hurriedly, "Leap up behind me!"

The man quickly obeyed, though clumsily, for his right arm appeared to be of little service to him, but with the mounted man's assistance he managed to climb up behind, and throw one arm around his deliverer, then both men bowed low over the saddle, yet not a moment too soon to avoid a parting volley fired at the two on the fleeing horse.