Panteles gave him a reproachful look; maybe mighty Makuraner marshals, to his way of thinking, weren't allowed to be absurd. He reached into a pouch he wore on his belt and pulled out a Voimios strap made from thin leather and sewn together at the ends so he didn't need to hold them between his long, thin, agile thumb and forefinger. «See for yourself, eminent sir, and you will better understand the difficulty we face.»
«All right, I will.» Abivard drew a sharp dagger, poked it through the leather, and began to cut. He worked slowly, carefully, methodically; a pair of shears would have been better for the job, but he had none. When he got the sharp strap cut nearly all the way around, he thought Panteles had been lying to him, for it did look as if it might split in two, as a simple ring would have. But then he made the last cut, and exclaimed in surprise: he still had one twisted strap, but twice as long and half as wide as it had been before.
«This shows some of the complications we face,» Panteles said. «Some means of countering the magic are caught up in its twists and prove to be of no use against it.»
«Yes, I see,» Abivard said. «This is what happens when you cut with the spell. But when you do this—» He cut the strap across instead of lengthwise."—things look easier.» He handed Panteles the simple length of leather.
The wizard took it and looked at it thoughtfully. «Yes, eminent sir, that is the effect we are trying to create. I shall do everything in my power to imitate the elegance of your solution.» He rolled up the strap into a tight little cylinder, put it back in his belt pouch, and went away.
Abivard awaited results with growing impatience. Every day he and his army stayed stuck on the western side of the canal was another day in which Maniakes had free rein in the east. Maniakes had done enough—too much—damage even when Abivard had opposed him. Without opposition…
For a wonder, both Panteles and Bozorg looked pleased with themselves. «We can break this spell, lord,» Bozorg said to Abivard.
Panteles shook his head. «No, eminent sir,» he said. «Breaking it is the wrong way to express what we do. But we can, I think, cut across it as you did with the Voimios strap a few days ago. That will produce the desired effect, or so we believe.»
«I say breaking is a better way to describe what we do,» Bozorg said. He and Panteles glared at each other.
«I don't care what you call it or how you describe it,» Abivard said. «So long as your spell—or whatever it is—works, names don't matter. Argue all you like about them—later.»
A few Videssian horsemen still patrolled the eastern bank of the canal—not so many now, for Maniakes must have concluded that his spell was keeping Abivard trapped on the other side. At first the Avtokrator's disposition of his army had been cautious, but now he went about the business of destruction as if Abivard and his men were no longer anywhere near.
Maybe we'll give him a surprise, Abivard thought. Or maybe we'll just end up here again, where we started Have to find out, though. That's the worst thing that can happen, and how are we worse off if it does?
Panteles and Bozorg began to chant, the one in Videssian and the other in the Makuraner language. Bozorg sprinkled sparkling crystals into a bowl of water, which turned bright yellow. Abivard looked out to the canal. The water there did not turn bright yellow but remained muddy brown.
Panteles, chanting still, held a knife over a small fire of fragrant wood till the blade glowed red. Then he plunged it into the bowl of yellow water. A hiss and a puff of strong-smelling steam rose from the water. Still holding the blade in his right hand, he took from his belt pouch a Voimios strap like the one he had given to Abivard to cut lengthwise.
He called on Phos. At the same time, either to complement or to confound his invocation, Bozorg called on the God through the Prophets Four. Panteles took the knife and cut the twisted strap of leather with it—cut it clean across, as Abivard had done, so that it became a plain strap once more, not one with the peculiar properties the Voimios strap displayed.
Abivard looked out toward the canal again. He didn't know what he would see. He didn't know if he would see anything. Maybe the spell would produce no visible effect. Maybe it wouldn't work—that was always possible, too.
Bozorg and Panteles stood as if they didn't know whether the spell was working, either. Watching them, Abivard forgot about the canal for a moment. When Panteles gave a sharp gasp, he stared at the Videssian, not at the muddy ditch. Then the Videssian mage pointed to it.
The surface of the canal roiled and bubbled. That was how it began. Slowly, slowly, over minutes, the water in the canal pulled away from itself: that was how Abivard described it to himself afterward. When the process was done, the muddy bottom of the canal lay exposed to the sun—it was as if someone had taken a knife to the waterway and cut it in two.
«The law of similarity,» Panteles said in Videssian.
«Like yields like,» Bozorg said in the Makuraner tongue—two ways of putting the same thought into words.
«Come on!» Abivard shouted to his warriors, who gaped at the gap in the canal. «Now we can reach the Videssians. Now we can make them pay for turning us the wrong way time after time.» He sprang onto his horse. «Are we going to let them get away with what they did to us, or are we going to punish them?»
«Punish!» the Makuraner soldiers howled, savage as a pack of wolves on a cold winter night. Abivard had to boot his horse hard to make sure he entered the canal first. The going was slow, for the mud was thick and slimy and pulled at the horse's legs. But the beast went on.
In the water piled up to either side of the muddy, stinking canal bottom, Abivard saw a fish. It stared out at him, mouth opening and closing, as if it were a stupid old man. He wondered what it thought of him and then whether it thought at all.
Up toward the eastern bank of the canal he rode. Despite the magic of Panteles and Bozorg, he still feared he would somehow end up back on the west side of the canal again. But he didn't.
Floundering and then gaining steadiness, his horse carried him up onto the eastern side at last.
Had the Videssian soldiers there wanted to make a fight of it, they might well have prevented his army from gaining a lodgment. The opening the two mages had made in the canal was not very wide, and only a few horses could get through it at any one time. A determined stand might have held up the whole Makuraner force.
But the Videssians, who had seemed taken aback by the wizards' success in breaking or breaking through their spell, also seemed startled that the Makuraners were exploiting that success so vigorously. Instead of staying and trying to hold back Abivard and his men, they rode off as fast as their horses would carry them. Maybe they were taking Maniakes the news of what had just happened. Had Abivard been Maniakes, he would have been less than delighted to see them come. As things were, he was delighted to see them go.
Later, he wished he had sent men straight after them. At the moment he was just glad he and his followers wouldn't have to fight them. Instead of pursuit, what he thought about was getting as many men across the canal as he could before either the sorcery Bozorg and Panteles had cobbled together or the two men themselves collapsed.
The bulk of the army did get across before Panteles, who had been swaying like a tree in a high wind, toppled to the ground. As he did, the suspended water in the canal came together with a wet slap. Some of the foot soldiers who were caught in it drowned; more, though, struggled forward and crawled out onto the eastern bank, wet and dripping but alive.
At first Abivard and his companions were so busy helping them to dry land, he had no time for thought. Then he realized the soldiers were reaching the eastern bank, not being thrown back to the west. The spell the Videssian and Makuraner mages had used, though vanished now, had left the canal permanently untwisted. It was, in short, as it had been before Maniakes' wizards had begun meddling with it.