The effect upon the enemy of the appearance of ten thousand well-armed warriors was quickly apparent. They halted, and, as we advanced, they withdrew, but though they retreated they gave us a good fight.
David learned from Goork that Tanar had been retained as a hostage, but though he made several attempts to open negotiations with the enemy for the purpose of exchanging some prisoners that had fallen into our hands, for Tanar and other Pellucidarians, he never was able to do so.
Our forces drove the invaders far beyond the limits of The Empire to the shores of a distant sea, where, with difficulty and the loss of many men, they at last succeeded in embarking their depleted forces on ships that were as archaic in design as were their ancient harquebuses.
These ships rose to exaggerated heights at stern and bow, the sterns being built up in several stories, or housed decks, one atop another. There was much carving in seemingly intricate designs everywhere above the water line and each ship carried at her prow a figurehead painted, like the balance of the ship, in gaudy colors—usually a life size or a heroic figure of a naked woman or a mermaid.
The men themselves were equally bizarre and colorful, wearing gay cloths about their heads, wide sashes of bright colors and huge boots with flapping tops—those that were not half naked and barefoot.
Besides their harquebuses they carried huge pistols and knives stuck in their belts and at their hips were cutlasses. Altogether, with their bushy whiskers and fierce faces, they were at once a bad looking and a picturesque lot.
From some of the last prisoners he took during the fighting at the seashore, David learned that Tanar was still alive and that the chief of the invaders had determined to take him home with him in the hope that he could learn from Tanar the secrets of our superior weapons and gunpowder, for, notwithstanding my first failures, I had, and not without some pride, finally achieved a gunpowder that would not only burn, but that would ignite with such force as to be quite satisfactory. I am now perfecting a noiseless, smokeless powder, though honesty compels me to confess that my first experiments have not been entirely what I had hoped they might be, the first batch detonated having nearly broken my ear-drums and so filled my eyes with smoke that I thought I had been blinded.
When David saw the enemy ships sailing away with Tanar he was sick with grief, for Tanar always has been an especial favorite of the Emperor and his gracious Empress, Dian the Beautiful. He was like a son to them.
We had no ships upon this sea and David could not follow with his army; neither, being David, could he abandon the son of his best friend to a savage enemy before he had exhausted every resource at his command in an effort toward rescue.
In addition to the prisoners that had fallen into his hands David had captured one of the small boats that the enemy had used in embarking his forces, and this it was that suggested to David the mad scheme upon which he embarked.