Fors fought his impulse to volunteer. He was sensitive to the slight hesitation with which Arskane regarded him when he did not answer. Then the southerner turned and crawled to the center of the beacon. Fors stirred. He might have gone after his companion had he not caught sight of something else which brought him into a crouch, tense and ready. Lura’s head showed for the slightest instant below. She had found the gap he had sent her to search for. Now he, too, began to work his way around the hill to a point just above that section.
His dash would lead him across an open space and he must not be brought down. If he could time it right his move might draw fire which would otherwise be concentrated on the men at the beacon. He licked dry lips. Bow and quiver must be left behind, leaving him only sword and hunting knife.
Yes, he had not been mistaken. Lura’s brown ears showed again in outline against a moss-grown rock. She was waiting for him. He gathered his feet under him, and, as an arrow from a bow, he dashed out of cover and zigzagged down the slope. There was a single shout of surprise from behind and then he was into the woods, Lura with him.
Now he was absorbed in the task at hand. He burst through a screen of small trees, making only the most elementary effort to hide his trail. Lura’s warning that they were now followed set his heart to pounding. Now—now it was just his own two feet, his hunting lore, and his sense of direction against all the cunning of the enemy. He must be a tempting morsel always just about to fall into the pursuers’ hands, and yet he must keep from capture and lead the run into Plains territory so that Cantrul might be provoked into action. As Jarl had outlined it the plan was as simple as it was deadly—but was it going to work?
There were short periods during the rest of the day when he could snatch some rest, always after Lura assured him that something still ran the trail behind. Once he dared verify that for himself, having climbed a cliff after crossing a stream. He lingered in a shallow crevice at the top long enough to see three gray shapes come out of the woods a half mile back, the first on all fours sniffing the ground as it came.
Three—out of how many? But the beacon must have warned the camp. He must think of nothing else now but his own task. If ever his eyes and ears served him well they must do better than that now. As a fugitive gaining his second wind perhaps he would dare display a little more cunning. The Beast Things might accept the idea that sheer panic had brought him away from the beacon, but that would not prevent a greater show of caution now. He tried several of the simpler trail-hiding tricks and waited for Lura’s verdict. It was favorable, the chase was still on.
Some hours before evening he struck west, trying to intercept a line which must run to the beaver lake and so to Cantrul’s camp—unless the fire had driven the Plainsmen from that base. He ate as he went, berries and handfuls of ripe grain pulled from the ragged self-sown patches in the old fields. There were hard, half-ripe peaches in an old orchard he pounded through and he had enough to keep him going when washed down with water from brook and spring.
The night was the worst. He had to lay up for rest, swinging into the branches of a tree, close enough to an outcrop of rock to be able to leap away if the need came. Lura catnapped on that rock, her brown and cream melting into the weathered stone. He dozed and woke, to stretch cramped muscles and doze again. Before morning he moved twice, putting a mile between each resting place and choosing each for the ability to make a quick retreat.
When the gray of dawn caught him again he was lying flat on a bluff overhanging a stream he was sure was the outlet of the beaver lake. Pieces of charred wood caught among the boulders below proved that. The size of the stream had dwindled, perhaps the beavers had started repairs in the broken dam. Fors lay there, every aching joint, every exhausted muscle protesting the move he was willing his body into making. It was as if he had been running for days—since they had left the ruined city they had been on the move with little or no rest. And none to look for in the immediate future either—
Luckily he was facing downstream, with his eyes on the moving surface, for now he saw what might have been the strangest sight to ever appear on that forgotten shore. An animal was swimming up river, nosing along the bank in a peculiar fashion, almost as if it were intelligently questing. When it reached the spot between two stones where Fors had knelt to drink before he climbed, it scrambled out of the water and sat up on its haunches, its forepaws held close to its lighter underbelly, its head high with sniffing nose testing the flowing air currents.
It was a rat—one of the huge, gray-coated ones of the old breed with which man had fought eternal warfare since the first days of time. A rat—Fors remembered back to the sunny morning in the ruins of the old city shops when just such a beast had sat to watch him without alarm. The rats flourished in the cities—everyone knew that. But for the most part men did not see them—even there. Their ways were underground, in the noisome burrows they had hollowed and claimed from cellar to cellar, through the old sewers and waterways.
The rat shook itself. Then the growing light brought a flash from its throat as it raised higher its head. A metal collar—surely that was a metal collar. But a collar on a rat—why—who—
Who lived in the cities? Who might tame and use rats? He knew the answer to that. But why? The rat alone was not a formidable fighter—not an ally as good as Lura—they were only to be feared in hordes. Hordes!
The rat jumped to the top of a boulder and began to lick itself dry, as if it had successfully completed a set task and could now take time for its own concerns. Fors had not been mistaken by some trick of the light—as the beast’s head twisted and turned the collar was easy to see. It was made of flat links and seemed flexible.
Suddenly the creature stopped its grooming and crouched very still, its beady eyes aimed downstream. Fors could not move. He had to see what was going to happen. And the same idea flashed to his mind from Lura who was flattened out against the rock some feet away, her lips frozen in a snarl.
They heard the splashing first, a sound too regular to be natural. If he were wise he would leave now, but he could not.
An ungainly figure came skittering through the shallows around the waterworn rocks. Its shape was odd but Fors peered until he made out that the hunched back of the creature was in reality a basket cage. At its coming the collared rat showed its teeth wickedly but it did not attempt to escape.
The Beast Thing came on, leisurely reached out a long arm and picked up the rat by its collar while it snapped its teeth and clawed wildly. With the ease of long practice the rat master threw his captive through a trap door into the cage and snapped it shut again. From the wild chattering which ensured Fors deduced that more than one rat rode therein. But Lura was gliding away from her vantage point and he knew that she was right. It was time for them to go.
But as he fled he continued to wonder. Why the rats? Unless the Beast Things had rested and sent the rats to trail him during the night. If that was true his taking to the trees must have baffled them for a good while. Or did rats climb? He wished that he knew more about their habits. And why had none of the Star Men discovered during their brushes with the Beast Things this use of rats? Was it new—another manifestation of the urge which was bringing the sub-human forces out of their century old burrows to challenge the descendants of the Old Ones?
All the old tales about the Beast Things went through his head as he mechanically set a trail which would delay but not altogether throw off the pursuers. They were supposed to be the offspring of city dwellers and perhaps invading soldiers as well caught in the full strength of the radiation waves. Their children were so much mutant in form and mind that they were no longer human at all. That was one explanation.