"Fire on the head of the laggard! I cannot wait here any longer. Forward, men! on to the mansion, which shall be the cage for our bird."

Without further delay the body of half a dozen riders struck their impatient steeds smartly with their spurs, and would have swiftly disappeared from the scene, but for an accident to the foremost. His animal, thus suddenly aroused, reared into the air and then plunged forward, but, either stepping into a hole or stumbling, it staggered ahead, coming nearly upon its knees. Its rider was flung headlong into the bushes within a hand's reach of our amateur scouts!

This mishap plunged the rest of the riders into confusion, nearly unseating Rhoades himself, but who rallied with a horrible imprecation upon the head of his unfortunate follower. With rare presence of mind the woman on the gray horse wheeled her spirited animal quickly around to make a bold dash for freedom. There were horsemen behind her, but that was her only way of escape, if she could hope to get away at all. In a moment the entire scene had become one of wildest excitement, and above the clatter of hoofs and the cries of his men, rang the voice of the leader, as he swung his own horse around, calling upon his panic-stricken followers:

"Don't let her escape! Shoot her if must be, but stop her!"

The mountain outlaw was about to carry out his own order, when he received a terrific blow from Jack Greenland, which tumbled him from his seat to the ground. Jack and Ronie had been quick to perceive that in this exciting tableau lay their chance of action.

"Mount the free horse and ride down the road for your life!" said Jack. "A bold dash will carry us through."

Then he sprang forward to capture the horse ridden by the insurgent chief, knowing that, could he be successful in this, it would throw the squad into confusion. Without a leader they were not likely to make a very effective pursuit. I have described the result of his swift and daring onset. And, as Rhoades, stunned by the blow, sank helpless to the earth, the fearless American seized the bridle rein of the frightened horse before it could clear itself from the hand of its former master. Almost simultaneously with this action Jack would have been in the saddle, but for the fact that the right foot of the insurgent had caught in the stirrup. This caused a brief delay, but, wrenching the offending limb aside, the captor vaulted into the seat just as two or three shots whistled through the air at random from the discomfited insurgents, who were at a loss to account for just what was being enacted in their midst. One of these bullets cut away a lock of his silvered hair, but, unminding his narrow escape, he turned the horse sharply about, crying to the woman, who had succeeded in heading her steed down the road:

"Ride for your life. It is your only hope."

She had already reached the outside circle of the little group, and her horse, a spirited one, cleared the last of the dismayed riders, to bear her down the way at a terrific pace, her long, black hair streaming in the wind as she sped on. Once a white face was turned backward for a moment, and then she disappeared from sight.

Meanwhile Ronie was having an experience equally as exciting and even more dangerous to his life and liberty. He had succeeded in catching upon the bridle of the horse that had thrown its rider, and he gained the saddle an instant later, while the terrified animal reared and plunged furiously. But the young engineer had secured a firm hold on the reins, and was likely to obtain quick control over the creature, when he found stout hands laid on the bridle with a power which threw the struggling brute back upon its haunches.