“The forest up ahead could be dangerous to us, then?” Hunter asked.
“We’ll be careful, all right, when we get there. Even a foul Saxon can hide among the trees or climb up into the branches. I still say we’re too far from their territory to meet them yet, but we won’t take chances when we reach any forest.” Bedwyr shrugged. “Last year, we didn’t see any Saxons for several more days after we passed through here.”
“You rode this route last summer?” Steve asked. “We’re on the same campaign allover again?”
“Oh, yes.” Bedwyr frowned, eyeing the cloudy sky above them. “More Saxons sail across the Channel every year. We don’t have similar numbers coming to join us. Every year, we hope to kill enough to drive them back toward the sea again, but the work feels much the same, year after year,”
Steve nodded.
“Last year, we found the Saxons waiting for us on the opposite bank of the River Dubglas. Artorius didn’t want to attack against their strength across the water, where our horses would lose the force of their charge in walking or swimming. The Saxons were relying on that, of course; they carry eight foot lances to unhorse us, and in the water they have a better chance. So we moved up and down the bank to get around them, but the Saxons kept stretching their line to block us.”
“What did you do?” Hunter asked.
“When we had stretched their line thin enough, we took advantage of our mobility. Artorius led one end of our line on a fast ride doubling back to the center and charged across the river anyway. They didn’t have time to mass their men again to meet us, since they’re all on foot.”
“And the charge worked?” Steve asked.
“Yes. Even through the water. Their line was so thin that they broke easily. After that, the rest of the Saxon line panicked.” Bedwyr grinned. “It was easy slaughter after that, I promise you.”
“What did you do during the rest of the summer?” Hunter asked. “That battle itself must not have taken long. Did you fight more than one?”
“We fought only one pitched battle against their full numbers,” said Bedwyr. “It occurred late in the season. You see, we spent the early part of the summer jockeying for position.”
“Even with your advantage in mobility?” Hunter asked. “Artorius could ride in circles around any Saxon army and attack at any time.”
“The Saxons come on like waves of the sea,” said Bedwyr. “Yes, we can ride around them, but we must be careful about entering battle. Their numbers are so much greater that Artorius dares not fight them recklessly.”
“So what did you do?” Steve asked. “Just wait until the right time?”
“We did plenty of waiting, all right, but we didn’t just ride around and look at the landscape, either. Our strategy was to attack the Saxons in small groups.”
“What do you mean?” Hunter asked. “How can you separate waves of the sea?”
Bedwyr laughed. “They keep coming, but they don’t live together in cities the way Romans do. They live in small villages.”
“But once you attacked one, didn’t they rally their army together?” Steve asked.
“That was their goal,” said Bedwyr. “But we stayed in the saddle and rode hard to confuse them.”
“What do you mean?” Steve grinned wryly. “I hope you don’t mind all these questions, but it’s new to us.”
“Of course,” said Bedwyr. “That’s why Artorius wants the green riders mixing with veterans.”
“You said you confused them?”
“Oh, yes,” said Bedwyr. “Well, sometimes we drew out Saxon bands from their homes and then rode around them to raid and bum down their villages. We attacked small bands before they could join each other, to fight them without their advantage of numbers. Our patrols let themselves be seen in different places to give the impression that our main column could be coming from any direction.”
“I understand,” said Hunter.
“We spent all summer maneuvering to avoid fighting a massed Saxon horde, but they finally formed and marched on us. I believe they grouped early this year because of it. Now we’ll have to meet them in pitched battle without whittling down their numbers slowly first.”
“This campaign could be decided early in the season, then,” said Hunter.
“It’s possible,” said Bedwyr. “But first we’ll just have to make sure this route is clear for the main column.” He steered his mount out to one side and, with a shout, moved into a canter again.
The rest of the patrol, caught off-guard, hurried after him on their way to the forest ahead.
Bedwyr drew up about twenty meters from the edge of the forest, studying the trees and sky just above it. The rest of the patrol gathered around him. Then the veterans fanned out and rode slowly among the trunks. Steve and Hunter followed Bedwyr.
“No birds have been disturbed,” Steve quietly.
“I hear no signs of humans in these trees,” Hunter whispered, leaning close to Steve. “Of course, I cannot reveal that to them, but you may know you are in no danger from Saxons right here.”
Steve grinned.
Bedwyr led the patrol cautiously through the forest. When the patrol became convinced that no Saxons were there to ambush them, they looked carefully for tracks or firepits that would indicate a recent presence. No one found any sign of them, either, but the patrol did not relax.
As the day advanced, the riders ate from their pieces of mutton and bread. The patrol could not trot or canter through the dense forest, so their progress slowed for the rest of the morning. Shortly after midday, Bedwyr turned his mount to face Steve and Hunter.
“Can you find your way back to the main column?” Bedwyr asked.
“I suppose,” Steve said in surprise. “You want us to go back?”
“Have we made a mistake of some sort?” Hunter asked. “We must know.”
“No, nothing like that.” Bedwyr laughed. “You aren’t being punished. But it’s time to send word back to Artorius that the way is clear this far. Other advance patrols will report, too, and he will decide exactly which way to go. But the column cannot come much farther than this before it will be time to make camp again.”
“It seems early to go back,” said Steve, glancing up at the sun. “Only half the day is gone.”
“By the time you reach him, and the column advances to this spot, the sun will be low enough,” said Bedwyr. “I want to see how you two fare on an errand alone.”
“We will do it, of course,” said Hunter. “We will find the main column.”
“Good! We’ll patrol a short distance from here for most of the afternoon. If Artorius decides to lead the column another way, then we’ll find the rest of you later.” Bedwyr reined his horse around and led his other men forward.
“This task will be simple enough,” Hunter said quietly, turning his own mount. “We will follow our own tracks back. At some point, I should be able to hear the hoofbeats in the distance.”
Steve grinned. “This is a job I could probably do without you, Hunter. But I’m glad I don’t have to.”
Jane dozed fitfully during the remainder of the night and woke up tired. She had hoped that Hunter would swoop in during the night and rescue her like one of the knights out of the Arthurian legend that would grow out of all this in years to come. Since he had not, she felt discouraged and wondered why he had not responded to her shouting.
Wayne and Jane ate a cold breakfast of bread and mutton, the same as dinner the evening before. Very little remained. Ishihara built a small fire and boiled water from the river in it before allowing them to drink it. Afterward, Wayne and Jane mounted the mule and Ishihara jogged with them.
Though Wayne and Ishihara had not discussed any detailed plans in her hearing, Jane understood that they had certain limitations. They would either have to make an aggressive move to reach MC 6 this evening, or else they would have to get more food. Ishihara would not allow either human to go hungry and she doubted he would risk trying to get food from the c
olumn itself. Because they did not have the equipment necessary to hunt or fish, they would either have to turn back or else abandon Emrys’s mule and jump through time and space with or without MC 6. Jane hoped she could get Hunter’s attention before Ishihara took one of those choices.
The day passed uneventfully. As before, the riders outpaced the baggage train. Ishihara kept the end of the baggage train within his own sight or hearing, but avoided drawing too close. He also stayed clear of the camp followers.
Once the riders had left the baggage train behind, Wayne turned to Ishihara.
“Hunter must have ridden on ahead by now. If MC 6 is in the baggage train, then Hunter can’t get him. We might be able to get MC 6 on the march.”
“I do not like our chances,” said Ishihara, still jogging next to the mule. “I dare not take Jane too close to the camp followers or near the men in the baggage train. Also, I cannot allow you to approach them alone. The wagon crews will consider all of us simply camp followers and may be hostile. They will probably consider us potential thieves.”
“Then you think of something,” Wayne growled angrily. “This project has to work somehow. And we haven’t had many chances to get MC 6 while Hunter is too far away to interfere. Can’t we take advantage of this somehow?”
“The only arrangement I can accept is one that keeps you and Jane away from the camp. If I approach MC 6 without you, I will have the force of the Second Law to order him to come with me as long as he believes I am human. I can tell him to follow me unless he detects that I am a robot.”
“If he turns up his hearing and actually listens, he’ll hear that you don’t have a human heartbeat,” said Wayne. “If he studies your skin under magnification, he might see your microscopic solar cells. But all that depends on whether or not he bothers. Since he isn’t expecting a robot to approach him in this time period, he may not have his sensitivity turned up to the point where he’ll notice.”
“In any case, I suggest we wait until after the baggage train stops to make camp before we execute our attempt.”
Wayne sighed. “Yeah, all right.”
Jane decided not to say anything. She wanted to think of as many objections as she could to pressure Ishihara with the Laws of Robotics. Instead of talking spontaneously, she would think up some arguments now and present them when Ishihara was about to go after MC 6.
Late in the afternoon, Jane could see men riding toward the column from different directions, sometimes along small paths or intersecting roads and sometimes overland. Some rode singly or in small groups; others arrived in large troops, lined up in a military column themselves. The new arrivals moved onto the road ahead of the baggage train.
The baggage train finally reached the spot where the rest of the column had stopped to make camp, in a forest just past a wide stretch of open country. Other troops whom Jane had not seen had also arrived at this rendezvous point, making the camp much larger than it had been the night before. Ishihara led Wayne into the forest and stopped where they could see the baggage train through the trees.
“Have you seen Hunter?” Wayne asked quietly.
“Not yet. The visibility is poor, of course, here in the forest.” Ishihara helped Jane down.
Wayne dismounted. “That’s good. Hunter will have trouble seeing us, too.”
“That is true,” said Ishihara. “We must decide exactly what our move will be.”
Jane knew that the men in the baggage train could hear her clearly enough if she shouted for help again. However, she had no way of knowing where Hunter was, or if he could hear her. He might be so far up the column that her voice would be drowned out by the sounds of men setting up the camp, yelling orders, and by the hoofbeats of hundreds of horses hobbled for the night. Hunter’s failure to respond last night worried her. She decided not to anger Wayne any further by another shout unless she really had reason to think Hunter could help.
17
“All right, Ishihara,” Wayne said firmly. “The chance we’ve waited for is coming up. No more delays. We have to find a way to get MC 6 now.”
“Then what will we do with him?” Ishihara asked. “We must plan our approach based on our escape.”
“We’ll jump a safe distance away-maybe back to the hills near Emrys’s hut, early tomorrow morning. I can open up MC 6 and finally start my investigation into what went wrong. As we’ve discussed during past missions, I can’t go back to Mojave Center until I have information that will work to my advantage with the Oversight Committee.”
“I understand. We will simply have to apologize to Emrys for losing the mule.”
“Yeah. But when we talked about what to do before, you said you could approach MC 6 alone. Go ahead and see if you can find him. We’ll wait right here.”
“Don’t leave us,” Jane said quickly.
“Shut up,” said Wayne. “She’s just trying to interfere with your thinking, Ishihara.”
“The camp followers are coming up behind the baggage train again,” said Jane. “If you can’t take us to the baggage train, you can’t risk leaving us here. If those scavengers come toward us, Wayne can’t protect us.”
“Nonsense,” said Wayne. “Why would they bother us? We don’t have anything of value. Go on, Ishihara.”
“We have the mule,” said Jane. “They could ride it or eat it.”
“She has a point,” said Ishihara. “In addition, she may escape from you.”
“Not if you’ll tie her. You refused before. How about just tying her to a tree trunk for a few minutes?”
“I cannot. The First Law-”
“All right, all right. I know what it says.” Wayne paced angrily among the trees. “Then all three of us can go look for him. You can protect us.”
“Among all those men? Even a robot could be overwhelmed,” said Jane.
“That is true,” said Ishihara.
“Then you stay here with her,” said Wayne impatiently. “I can go find MC 6 on my own, without the mule. Nobody will have any reason to bother me.”
“I cannot allow that under the First Law, either,” said Ishihara.
“Why not?” Wayne demanded.
“When Hunter approached the baggage train twenty-four hours ago, he was stopped by a group of men willing to commit violence. I cannot allow you to risk that.”
“That’s true,” said Jane. “That’s another risk.”
“Shut up, “ Wayne repeated. “Ishihara, I instruct you to suggest a plan that you can accept. At this point, even a fairly low chance of success is better than total inaction. Think of something!”
“Maybe there is no safe way to do this,” said Jane. “Too much risk is involved, Ishihara. How about a new approach? Talk to Hunter about working together.”
“Don’t listen to her, Ishihara,” said Wayne. “I gave you an instruction.”
“I have a plan,” said Ishihara.
“Yeah? What is it?” Wayne folded his arms. “This better be good.”
“You take Jane in a slow but deliberate ride on the mule away from the camp and the road. If any riders approach you, ride slowly away from them, but do not appear to flee or they may pursue you to find out why, You can outdistance any camp followers who approach you on foot, so they probably will not try. At the slightest sign of danger to you, shout for me and ride back in my direction. I should be able to reach you quickly. If no trouble develops, then keep riding away from the camp. I will catch up to you, with or without MC 6.”
“Exactly what are you going to do?”
“I will attempt to solicit MC 6’s aid through a ruse. However, my use of the Second Law depends entirely on his belief that I am human. As we discussed, if he detects that I am a robot, he will not only refuse to obey, but he will flee, alerted to our pursuit.”
“You can’t leave us like that,” Jane insisted. “We’ll still be in potential danger.”
“This will be acceptable,” said Ishihara. “In the event of immediate danger, I will use the belt unit to take us aw
ay from here.”
“You won’t have time to set it,” said Jane. “If we’re riding away from someone and you’re running to meet us, we won’t have much time.”
“I will set it now.” Ishihara reached inside his tunic, opened his abdomen, and brought out the unit. He looked around in the distance, then changed the settings. “In the event we have to use it, we will jump only a few hours into the future, after dark, to a spot half a kilometer away. That will be close enough for us to consider future moves.”
Jane could not think of any more arguments. Ishihara, after all, made the final interpretation of what he could accept under the First Law. She sighed and looked at Wayne.
“Mount up,” said Wayne.
Ishihara waited until Wayne and Jane had ridden twenty meters away from the camp, out of the trees into open country. Because Ishihara could see they were alone there, he felt he could leave them for a short time. He walked through the trees toward the baggage train.
Moving slowly, Ishihara studied the wagons as he approached them. Because Artorius had stopped to make camp in a forested area, the wagons remained lined up on the road or just off of it, where space permitted. Last night, the wagons had bunched together at the rear of the camp, and the wagon crews had mixed together freely. Now the crews were strung out along the road as they unloaded their wagons.
Ishihara saw that he could approach most of the wagons without attracting the attention of the wagonmaster. In fact, because of the trees, visibility was limited for everyone. That, too, would work to Ishihara’s advantage.
He considered his story as he searched for MC 6. Finally, he saw MC 6 standing on the ground near a wagon, unharnessing a team of horses. Ishihara walked up to him.
“I need help,” Ishihara said to MC 6 in Briton. “Can you help me?”
MC 6 turned and looked at him. He shrugged, gesturing that he could not understand. Then he turned back to the horses he was tending.
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