It was even so; and at that same instant one of them swung directly above our heads, so close that I could hear the hum of a powerful engine. So it was only a trick! I shook myself together.
"Attention!" My staff drew up at the word. "They are but few; fear them not! We waste no more time here! Pack up the machines, and follow!"
And thus we charged upon Klow.
I found that my men had entirely surrounded the city. Klow's men were putting up a plucky fight, and showing no signs of fearing us. Seeing this, I blew a blast on my engine's whistle, so that my bullies might know that I had come.
Immediately the word ran up and down the line, so that within a few minutes Klow was facing a roaring crowd of half-mad terrors. I myself set the example by charging the nearest group of the enemy, all of whom were mounted within the rather small and perfectly circular chariots which they preferred. They were quick, but slippery. Also, they could not stand before a determined rush, as several of them learned after vainly trying to slip some balls through my windows and, failing in that, striving to get away from me.
But I ran them down, and toppled them over, and dropped suffocation bombs into their little cages with such vigor and disregard of their volleys that my men could not resist the example. We charged all along that vast circular line, and we cheered mightily when the whole front broke, turned tail, and ran before us.
But scarce had they got away before a queer thing happened. A flock of those great air-creatures, some eight altogether, rose up from the middle of the city. It was now fairly light, and we could see well. One of them had some sort of engine trouble, so that it had to return at once; but the other seven came out to the battle-line and began to circle the city.
As they did so they dropped odd, misshapen parcels, totally unlike materials of war; but when they struck they gave off prodigious puffs of a greenish smoke, of so terribly pungent a nature that my men dropped before it like apples from a shaken tree. 'Twas a fearful sight; lucky for us that the louts had had no practice, else few of us should be alive to tell the tale.
And so they swept around the great circle, many triangles in area; and everywhere the unthinkable things smote the hearts of my men with a fear they had never known. Only one of the devices suffered; it was brought down by a chance fling of a poison shell. The rest, after loosing their burdens, returned to the city for more.
I am no fool. I saw that we could do nothing against such weapons, but must use all our wits if we escaped even.