“They will carry word of our flight to Tario,” cried Jav, “and soon he will send his bowmen after us. Let us hope that our theory is correct, and that their shafts are powerless against minds cognizant of their unreality. Otherwise we are doomed.

“Explain, red man, to the woman the truths that I have explained to you, that she may meet the arrows with a stronger counter-suggestion of immunity.”

Carthoris did as Jav bid him; but they came to the great gates without sign of pursuit developing. Here Jav set in motion the mechanism that rolled the huge, wheel-like gate aside, and a moment later the three, accompanied by the banth, stepped out into the plain before Lothar.

Scarce had they covered a hundred yards when the sound of many men shouting arose behind them. As they turned they saw a company of bowmen debouching upon the plain from the gate through which they had but just passed.

Upon the wall above the gate were a number of Lotharians, among whom Jav recognized Tario. The jeddak stood glaring at them, evidently concentrating all the forces of his trained mind upon them. That he was making a supreme effort to render his imaginary creatures deadly was apparent.

Jav turned white, and commenced to tremble. At the crucial moment he appeared to lose the courage of his conviction. The great banth turned back toward the advancing bowmen and growled. Carthoris placed himself between Thuvia and the enemy and, facing them, awaited the outcome of their charge.

Suddenly an inspiration came to Carthoris.

“Hurl your own bowmen against Tario’s!” he cried to Jav. “Let us see a materialized battle between two mentalities.”

The suggestion seemed to hearten the Lotharian, and in another moment the three stood behind solid ranks of huge bowmen who hurled taunts and menaces at the advancing company emerging from the walled city.

Jav was a new man the moment his battalions stood between him and Tario. One could almost have sworn the man believed these creatures of his strange hypnotic power to be real flesh and blood.