The Ethical Engineer

“Couldn’t be better. I’m filing one of these links, and when it goes we’re both free. See if you can’t slip the chain through the holes in your shackles and lay it down without letting the next slave know what is happening. We’ll wear these iron cuffs for now, there is no time to play around with them and they shouldn’t bother us too much. Do the guards come through here at all during the night to check on the slaves?”

“Not since I’ve been here, just wake us up in the morning by pulling on the chain.”

“Then let’s hope that’s what happens again tonight, because we are going to need plenty of time — there!” The file had cut through the link. “See if you can get enough of a grip on the other end of this link while I hold this end, we’ll try and bend it open a bit.” They strained silently until the opening gaped wide and the next link fitted through the cut.

They slipped the chain and laid it silently on the ground, then drifted noiselessly to the door.

“Is there a guard outside?” Jason asked.

“Not that I know. I don’t think they have enough men here to guard all the slaves.”

The door would not budge when they pushed against it, and there was just light enough to make out the large keyhole of a massive inset lock. Jason probed lightly with the pick and curled his lip in contempt.

“These idiots have left the key in the lock.” He pulled off the stiffest of his leather wrappings and after flattening it out pushed it under the badly fitting bottom edge of the door, leaving just a bit to hold onto. Then he poked lightly at the key through the keyhole and heard it thud to the ground outside. When he pulled the leather back in the key was lying in the center of it. The door unlocked silently and a moment later they were outside, staring tensely into the darkness.

“Let’s go! Run, get away from here,” Snarbi said and Jason grabbed him by the throat and pulled him back.

“Isn’t there one drop of constructive intelligence on this planet? How are you going to get to Appsala without food or water, and if you find some — how can you carry enough? You want to stay alive follow my instructions. I’m going to lock this door first so that no one stumbles onto our escape by accident. Then we are going to get some transport and leave here in style. Agreed?”

The answer was only a choked rattle until Jason opened his fingers a bit and let some air into the man’s lungs. A labored groan must have meant assent because Snarbi tottered after him when he made his way through the dark alleys between the buildings.

Getting clear of the walled refinery town presented no problem since the few sentries were only looking for trouble from the outside. It was equally easy to approach Jason’s leather-walled worksite from the rear and slip through it at the spot where Jason had cut the leather and sewn up the opening with thin twine.

“Sit here and touch nothing or you will be cursed for life,” he commanded the shivering Snarbi, then slipped towards the front entrance with a small sledge hammer clutched in his fist. He was pleased to see one of Edipon’s other sons on guard duty, leaning against a pole and dozing. Jason gently lifted his leather helm with his free hand and tapped once with the hammer: the guard slept even more soundly.

“Now we can get to work,” Jason said when he had returned inside, and clicked a firelighter to the wick of a lantern.

“What are you doing? They’ll see us, kill us — escaped slaves.”

“Stick with me Snarbi and you’ll be wearing shoes. Lights here can’t be seen by the sentries, I made sure of that when I sited the place. And we have a piece of work to do before we leave — we have to build a caroj.”

They did not have to build it from scratch, but there was enough truth in the statement to justify it. His most recently rebuilt and most powerful engine was still bolted to the test stand, a fact that justified all the night’s risks. Three caroj wheels lay among the other debris of the camp and two of them were to be bolted to the engine while it was still on the stand. The ends of the driving axle cleared the edges of the stand, Jason threaded the securing wheel bolts into place and utilized Snarbi to tighten them.

At the other end of the stand was a strong, swiveling post that had been a support for his test instruments, and seemed strangely large for this small task. It was. When the instruments were stripped away a single bar remained projecting backwards like a tiller handle. When a third wheel was fitted with a stub axle and slid into place in the forked lower end of the post the test stand looked remarkably like a three-wheeled, steerable, steam engine powered platform that was mounted on legs. This is exactly what it was, what Jason had designed it to be from the first, and the supporting legs came away with the same ease that the other parts had been attached. Escape had always taken first priority in his plans.

Snarbi dragged over the crockery jars of oil, water and fuel while Jason filled the tanks. He started the fire under the boiler and loaded aboard tools and the small supply of krenoj he had managed to set aside from their rations. All of this took time, but not time enough. It would soon be dawn and they would have to leave before then, and he could no longer avoid making up his mind. He could not leave Ijale here, and if he went to get her he could not refuse to take Mikah as well. The man had saved his life, no matter what murderous idiocies he had managed to pull since that time. Jason believed that you owed something to a man who prolonged your existence, but he also wondered just how much he still owed. In Mikah’s case he felt the balance of the debt to be mighty small, if not overdrawn. Perhaps this one last time.

“Keep an eye on the engine and I’ll be back as soon as I can,” he said, jumping to the ground and loading on equipment.

“You want me to do what? Stay here with this devil machine? I cannot! It will burn and consume me — ”

“Act your age, Snarbi, your physical age if not your mental one. This rolling junk pile was made by men and repaired and improved by me, no demons involved. It burns oil to make heat that makes steam that goes to this tube to push that rod to make those wheels go around so we can move, and that is as much of the theory of the steam engine as you are going to get from me. Maybe you can understand this better — only I can get you safely away from here. Therefore, you will stay and do as I say or I will beat your brains in. Clear?”

Snarbi nodded dumbly.

“Fine. All you have to do is sit here and look at this little green disk, see it? If it should pop out before I come back turn this handle in this direction. Clear enough? That way the safety valve won’t blow and wake the whole country and we’ll still have a head of steam.”

Jason went out past the still-silent sentry and headed back towards the refinery station. Instead of a club or a dagger he was armed with a well tempered broadsword that he had managed to manufacture under the noses of the guards. They had examined everything he brought from the worksite, since he had been working in the evenings in his room, but ignored everything he manufactured as being beyond their comprehension. This primordial mental attitude had been of immense value for in addition to the sword he carried a sack of molotails, a simple weapon of assault whose origins were lost in pre-history. Small crocks were filled with the most combustible of the refinery’s fractions and wrapped around outside with cloth that he had soaked in the same liquid. The stench made him dizzy and he hoped that they would repay his efforts when the time came, since they were completely untried. In use one lit the outer covering and threw them. The crockery burst on impact and the fuse ignited the contents. Theoretically.

Getting back in proved to be as easy as getting out, and Jason felt an unmistakable twinge of regret. His subconscious had obviously been hoping that there would be a disturbance and he would have to retreat to save himself, his subconscious obviously being very short on interest in saving the slave girl and his nemesis, particularly at the risk of his own skin. His subconscious was disappointed. He was in the building where his quarters lay, trying to peek around the corner to see if a guard was at the door. There was, and he seemed to be dozing, but something jerked him awake. He had heard nothing but he sniffed the air and wrinkled his nose; the powerful smell of water-of-power from Jason’s molotails had roused him and he spotted Jason before he could pull back.

“Who is there?” he shouted and advanced at a lumbering run.

There was no quiet way out of this one so Jason leaped out with an echoing shout and lunged. The blade went right under the man’s guard — he must never have seen a sword before — and the tip caught him full in the throat. He expired with a bubbling wail that stirred voices deeper in the building. Jason sprang over the corpse and tore at the multifold bolts and locks that sealed the door. Footsteps were running in the distance when he finally threw the door open and ran in.

“Get out and quick we’re escaping!” he shouted at them and pushed the dazed Ijale towards the door and