What was I to do with these creatures? I had never enjoyed killing people, so they couldn’t be silenced that way. If they were the criminals they appeared to be, there was a good chance they would not report the event to the authorities. Criminals! Of course, just the kind of informants I needed. One would be enough, the first one preferably since I would have no compunction about being stern with him. He was moaning his way back to consciousness, but a whiff of sleep gas put him well under. Around his waist was a wide, metal-studded belt that looked fairly strong. I fastened this to one of my belt clips and held him in friendly embrace under the arms. Then thumbed the grav-chute control.

Silently and smoothly we lifted, floating up and away from the noisy little group, arrowing back toward my lakeside retreat. Their companion’s vanishing act would be singularly mysterious, and even if they reported it to the authorities, it would accomplish nothing. I was going to hole up with my dozing companion for a few days and learn the speech of this land. My accent was sure to be of the lowest, but that could be corrected later. My retreat gaped its welcoming mouth at me, and I zipped in, dropping my limp burden ungracefully on the stone.

By the time he came groaning back to awareness I was completely prepared and had all the equipment laid out. I puffed pleasurably on a cigar from my pocket humidor and said nothing while he went through a painful series of adjustments. There was plenty of lip smacking before he opened his eyes and sat up—only to moan and clutch at his head. My sleepgas does have some painful aftereffects. But memory of his knife aimed at me did much to steel me to his suffering. Then came the wild look around, the eye boggling at me and my equipment, the crafty look at the black opening of the entrance and the apparently accidental way he got his legs beneath him. To spring out of the opening. To land smash on his face as the cable that secured his ankle to the rock brought him down.

“Now the games are over and we get to work,” I told him, not unkindly as I sat him back against the wall and tightened the device about his wrist. I had rigged it while he slept, and it was simple but effective. It contained a blood pressure and skin resistance gauge with readouts on the control box that I held before me. A basic form of lie detector. It also contained a negative reinforcement circuit. I normally wouldn’t use this technique on a human being—it was usually reserved for training laboratory animals—but this present human being was an exception. We were playing by his rules, and this shortcut would save a lot of time. When he began shouting, what I am sure were obnoxious insults, and started to tear at the box, I pressed the reinforcement button. He shrieked and thrashed about enthusiastically as the electric current hit him. It wasn’t really that bad; I had tried it on myself and set the level at slightly painful, the sort of pain one could easily endure but would prefer not to.

“Now we begin,” I said, “but let me prepare myself first.”

He locked on in wide-eyed silence while I adjusted the metal pads of the memorygram on my temples and activated the circuit.

“The key word is”—I looked at my companion—”ugly. Now we begin.”

There was a pile of simple objects at my side, and I picked up the first one and held it out before me so he could see it. When he looked at it, I said “rock” loudly, then was silent. He was silent as well, and after a moment I triggered the reinforcement circuit and he jumped at the sudden burst of pain and looked around wildly.

“Rock,” I repeated in a quiet, patient voice.

It took him awhile to get the idea, but he learned. There was a shock for cursing or saying anything irrelevant and a double shock when he tried to lie about a word; my polygraph kept me informed about that. He had enough of this quite quickly and found it easier to supply the word I wanted. We quickly ran through my supply of objects and shifted to drawings and acted-out motions. I accepted the phrase “I don’t know,” as long as it wasn’t used too often, and my store of words grew. Under the pressure of the microcurrents of the memorygram the new vocabulary was jammed into my cortex, but not without some painful side effects. When my head began to throb, I took a painpill and went on with the word games. It didn’t take long to file away enough words to switch to the second part of the learning process, grammar and structure. “What is your name?” I thought to myself and added the code word “ugly.”

“What… name?” I said aloud. A very unattractive language indeed.

“Slasher.”

“Me… name… Jim.”

“Lemme go, I ain’t done nuttin’ to you.”

“Learn first… leave later. Now tell, what year?”

“What year what?”

“What year now, dum-dum?”

I repeated the question in different ways until realization of what I was asking finally penetrated the solid bone of his skull. I was beginning to sweat.

“Oh, the year. It’s 1975. June the nineteenth, 1975.”

Right on target! Across all those centuries and millennia the time-helix had snapped me with precise accuracy. I made a mental note of thanks to Professor Coypu and the other vanished scientists, and since they lived on only in my memory, this was probably the only way to send the message. Much cheered by this information, I got on with the language lesson.

The memorygram clutched onto everything he said, organized it, and jammed it deep into my bruised synapses. I stifled a groan and took another painpill. By sunrise I felt I had enough of a command of the language to add to it by myself and switched off the machine. My companion fell over asleep and clunked his head on the rock without waking. I let him sleep and disentangled us both from the electronic equipment. After the nightlong session I was tired myself, but a stimtab took care of that. Hunger growled plaintively in my gut, and I broke out some rations. Slasher awoke soon after and shared my breakfast, eating one of the bars only after he saw me break off the end and consume it myself. I belched with satisfaction, and he echoed eructatingly. He eyed me and my equipment for some time before he made a positive statement.

“I know who you are.”

“So tell me.”

“You’re from Mars, dat’s what.”

“What’s Mars?”

“The planet, you know.”

“Yeah, you might be right. It don’t matter. You gonna do what I said, help me get some loot?”

“I told you. I’m on parole. If I’m grabbed, they’ll throw the key away.”

“Don’t let it bug you. Stick with me and they won’t lay a finger on you. You’ll be rolling in bucks. Do you have any of these bucks? I want to see what they look like.”

“No!” he said, and his hand went to a bulge in a flap of material affixed to his lower garments. By this time I could detect his simple lies without my equipment.

Sleepgas quieted him, and I worked a sort of hide envelope from his clothing that contained flimsy scraps of green paper, undoubtedly the bucks he had referred to not having. To look at them was to laugh! The cheapest copying machine could turn out duplicates of these by the barrelful—unless there were hidden means of authentification. To check I went over them with the most delicate equipment and found no trace of chemical, physical, or radioactive identification. Amazing. The paper did appear to contain short threads of some kind of substance, but a duplicator would print replicas of these on the surface which would do fine. If only I had a duplicator. Or did I have a duplicator? Toward the end there they were hanging every kind of equipment on me that they could. I rooted through the pile, and sure enough, there was a tiny desk model duplicator. It was loaded with a block of extremely dense material that was expanded in some cellular fashion inside the machine to produce a sheet of smooth white plastic on which the copies were made. After a number of adjustments I managed to reduce the quality of the plastic until it was as rough and crumpled as the bucks. Now when I touched the copy button, the machine produced a buck that appeared a duplicate of the original. The largest denomination Slasher had was a ten-buck note, and I made a number of copies of this. Of course, they all had the same serial number, but my experience has been that people never look very closely at the money they accept.