They watched as the arrow flew high. It missed the forward rank of vampires and sailed over their heads. Dor knew the other centaurs thought this was a wasted effort. Why fire an arrow intended to miss?
Suddenly there was a disturbance in the forward ranks. "Oh yeah?" a vampire cried-at least his shriek sounded very much like that-and spun in air to sink his long fangs into his neighbor's wing tip. The victim reacted angrily, sinking his own fangs into the nearest other wing tip available, thus involving a third vampire. The formation was so tight that in a moment the whole configuration was messed up, with vampires fighting each other in an aerial free-for-all, milling about and paying little further attention to the castle or the goblins beyond it.
"That was a neat ploy, Magician," Cedric said. Dor was glad he had taken the trouble to convert the surly creature, instead of fighting him. Jumper had shown him that. If there were any way to make friends with the goblins and harpies-
Could it be done, at this late date? Suppose the goblin females could be convinced to appreciate the best of the males, instead of the worst? And the harpies-if they had males of their own species again? All it would take was some sort of mass enchantment for the goblins, and the generation of at least one original harpy male from the union of a human with a vulture. There was a love spring north of the Gap-
And no way to get to it, now. Anyway, the thought was plausible, but it revolted him. What human and what vulture would volunteer to-? In any event, it would be too late to save the Castle for it took time for any creature to be conceived and birthed and grown. Years to produce a single male harpy, even if everything were in order. They needed something to abate this battle right now-and Dor knew that no matter what he tried, Murphy's curse would foul it up, as it had the effort to parlay with the two sides. Castle Roogna would just have to weather the storm.
Now a horde of goblins charged from the east, surrounding the castle. The goblin army had advanced from the south, but spread out so far to east and west that they had been able to view the wings plainly from the corners of the north wall. At this stage it was closing in like water flowing around a rock in a stream. There was no longer any disciplined marching or measured tread or beat of drums; the army had reverted to its natural horde state. The goblin allies must be attacking the other walls; here in the north there were only pure goblins, and Dor feared they would be the most determined opponents.
The disorganized cloud of vampires was now impinging on the ramparts. Quickly Dor walked the battlement, addressing the projecting stones of the completed portions. "Repeat after me: Take that, fang-face! My arrows are trained on you! Here comes a fire arrow!" Soon he had a medley of such comments from the wall, calculated to faze the vampires as they came close. Dor hoped the vampires were too stupid to realize there were no archers there. This allowed him to concentrate his centaurs on the incomplete section of the wall, which still lacked its battlements.
The centaurs on the east wall threw cherry bombs to disrupt the onslaught. Bang! and a goblin flipped over and collapsed. Bang! and another went. But there were more goblins than cherry bombs available. Then Boom! as a pineapple blasted a crater, hurling bodies outward like straw dolls.
But the goblins did not even pause; they charged through the smoking hole, over the fresh corpses of their comrades, right up to the moat. The moat-monsters rose up to meet them, snatching goblins from the back and gulping them down whole. But still the goblins came, forging into the water.
"I didn't know goblins could swim," Dor remarked, surprised.
"They can't," Vadne said.
The goblins surrounded the moat-monsters, clawing, punching, and biting them. The monsters snapped quickly, gorging themselves. And while each could consume a dozen or so goblins, there were thousands crowding in. The monsters retreated to deeper water, but the goblins splashed after them, clinging like black ants, pinching like nickelpedes. Many were shaken loose as the moat-monsters thrashed, and these sank in the murky depths, while others came on over them.
"What point in that?" Dor asked incredulously. "Aren't they going to try to build bridges or something? They're dying pointlessly!"
"This whole war is pointless," Vadne said. "Goblins aren't builders, so they don't have bridges."
"They don't seem to have ladders, either," Dor remarked. "So they can't scale the wall. This is completely crazy!"
On and on the goblins came, sinking and drowning in droves, until at last the moat itself filled with their bodies. The water overflowed the plain. Now there was a solid mass of flesh across which the horde poured. The moat-monsters had been stifled in that mass; there was no remaining sign of them. The goblins advanced to the base of the wall.
There was no great strategy in their approach; they simply continued scrambling over each other in their effort to mount the vertical rampart. Dor watched with morbid fascination. The goblin-sea tactic had filled in the moat and gotten the survivors across-but that could not carry them straight up the stone wall!
The goblins did not stop. The hordes behind kept shoving forward, refusing to recognize the nature of the barrier. As the first ones got trampled down, the next ones got higher against the wall. Then the third layer formed, and the forth. The wall here was not complete, yet there were some thirty feet from moat to top even at this lowest point; did the foolish creatures think they could surmount that by trampling the bodies of their comrades? It would take thirty layers of crushed goblins!
Amazingly, those layers formed. Each layer required a greater number of bodies, because it sloped farther back across the moat. But the creatures kept coming. Five layers, six, seven, eight, nine, ten,-already they were a third of the way up, building an earthwork of their own dead and dying.
Cedric stood beside Dor, looking down at this horror. "I never thought I'd feel sorry for goblins," he said. "We're not killing them, they're killing themselves-just to get up over a wall of a castle they don't need!"
"Maybe that's the difference between men and goblins," Dor said. "And centaurs." But he wondered. The Mundanes, who were after all true men, had stormed the castle of the Zombie Master with as much determination and little reason as this, and the centaur crew had not shown any particular enlightenment prior to Dor's private session with Cedric. When the fever of war got into a society
Still the goblin tide rose. Now it was halfway up, and still progressing. It was no longer possible to tell where the moat had been; there was only a monstrous ramp of bodies slanting far out from the wall. The goblins charged in and up from their seemingly limitless supply, throwing their little lives away. There did not even seem to be any conscious self-sacrifice in this; it was plain lack of foresight, as they encountered the barrier and were ground down by those still shoving from behind. Those below chomped savagely on the feet of those above, before the increasing press of weight killed them. Maybe the goblin chiefs behind the lines knew what they were doing, but the ordinary troops were just obeying orders. Maybe there was a "charge forward" spell on them, overriding the selfish self-preservation goblins normally evinced.
With horror that mounted as the mass of goblins mounted, Dor watched. Against such a tide, what defense did they have! Arrows and cherry bombs were pointless; they would only facilitate the manufacture of bodies to use as support for the next layer. Now at last Dor understood why the King had been so concerned about this threat. Goblins were worse than Mundanes.