A shot rang behind them, and a bullet whistled high above their heads. The princess seized the carbine that rested on the seat between them.

“Shall I?” she asked, turning its muzzle back over the lowered top.

“Better not,” answered the man. “They are only trying to frighten us into surrendering—that shot was much too high to have been aimed at us—they are shooting over our heads purposely. If they deliberately attempt to pot us later, then go for them, but to do it now would only draw their fire upon us. I doubt if they wish to harm your highness, but they certainly would fire to hit in self-defense.”

The girl lowered the firearm. “I am becoming perfectly bloodthirsty,” she said, “but it makes me furious to be hunted like a wild animal in my native land, and by the command of my king, at that. And to think that you who placed him upon his throne, you who have risked your life many times for him, will find no protection at his hands should you be captured is maddening. Ach, Gott, if I were a man!”

“I thank God that you are not, your highness,” returned Barney fervently.

Gently she laid her hand upon his where it gripped the steering wheel.

“No,” she said, “I was wrong—I do not need to be a man while there still be such men as you, my friend; but I would that I were not the unhappy woman whom Fate had bound to an ingrate king—to a miserable coward!”

They had reached the grade at last, and the motor was straining to the Herculean task imposed upon it.

Grinding and grating in second speed the car toiled upward through the clinging sand. The pace was snail-like. Behind, the horsemen were gaining rapidly. The labored breathing of their mounts was audible even above the noise of the motor, so close were they. The top of the ascent lay but a few yards ahead, and the pursuers were but a few yards behind.

“Halt!” came from behind, and then a shot. The ping of the bullet and the scream of the ricochet warned the man and the girl that those behind them were becoming desperate—the bullet had struck one of the rear fenders. Without again asking assent the princess turned and, kneeling upon the cushion of the seat, fired at the nearest horseman. The horse stumbled and plunged to his knees. Another, just behind, ran upon him, and the two rolled over together with their riders. Two more shots were fired by the remaining horsemen and answered by the girl in the automobile, and then the car topped the hill, shot into high, and with renewed speed forged into the last quarter-mile of heavy going toward the good road ahead; but now the grade was slightly downward and all the advantage was upon the side of the fugitives.