"Do not kill me," the remaining man said, his voice flat, though he cringed back and waved his hands before his face. "It was his idea, I wanted nothing to do with it. He was afraid that we could be traced if you were captured." He glanced at the folded figure, then quickly away as he became aware of the quantity of blood that was dripping from it. "I have no weapon. I mean you no harm. Do not kill me. I will give you more money." He was pleading for his life but the words came out as drab as a shopping list.
Jagen raised his weapon and the man writhed and cringed.
"Do you have the money with you?"
"Some. Not much. A few thousand. I'll get you more."
"I'm afraid that I cannot wait. Take out what you have — slowly — and throw it over here."
It was a goodly sum. The man must be very rich to carry this much casually. Jagen pointed the gun to kill him, but at the last instant changed his mind. It would accomplish nothing. And at the moment he was weary of killing. Instead he crossed over and tore the man's mask off. It was anticlimatic. He was fat, old, jowly, crying so hard that he could not see through his tears. In disgust Jagen hurled him to the floor and kicked him hard in the face. Then left. Ever wary he kept his body between the moaning man and the keys so there would be no slightest chance for him to see the number punched. He stepped into the screen.
The machine stepped out of the screen in the office of the Highest Officer of Police, many light years distant, at almost the same instant, on the planet where the assassination had taken place.
"You are Follower?" the officer asked.
"I am," the machine said.
It was a fine-looking machine, shaped in the form of a man. But that of a large man, well over two meters tall. It could have been any shape at all, but this form was a convenience when traveling among men. The roughly humanoid form was the only concession made. Other than having a torso, four limbs and a head, it was strictly functional. Its lines were smooth and flowing, and its metal shape coated with one of the new and highly resistant golden-tinted alloys. The ovoid that was its head was completely featureless, except for a T-shaped slit in the front. Presumably seeing and hearing devices were concealed behind the narrow opening, as well as a speech mechanism that parodied the full-timbered voice of a man.
"Do I understand, Follower, that you are the only one of your kind?" The police officer had become old, gray, and lined in the pursuit of his profession, but he had never lost his curiosity.
"Your security rating permits me to inform you that there are other Followers now going into operation, but I cannot reveal the exact number."
"Very wise. What is it that you hope to do?"
"I shall follow. I have detection apparatus far more delicate than any used in the field before. That is why my physical bulk is so great. I have the memory core of the largest library and means of adding to it constantly. I will follow the assassin."
"That may prove difficult. He — or she — destroyed the transmatter after the killing."
"I have ways of determining the tuning from the wreckage."
"The path will be obscured in many ways."
"None of them shall avail. I am the Follower."
"This was a dirty business. I wish you luck. If one can wish luck to a machine."
"Thank you for the courtesy. I do not have human emotions, though I can comprehend them. Your feelings are understood and a credit mark is being placed on your file even though you had not intended the remark to accomplish that. Now I would like to see all the records of the assassination, and then I will go to the place where the killer escaped."
Twenty years of easy living had not altered Jagen very much: the lines in the corners of his eyes and the touch of gray at his temples improved his sharp features rather than detracting from them. He no longer had to earn his living as a professional hunter, so could now hunt for his own pleasure, which he did very often. For many years he had stayed constantly on the move, obscuring his trail, changing his name and identity a dozen times. Then he had stumbled across this backward planet, completely by chance, and had decided to remain. The jungles were primitive and the hunting tremendous. He enjoyed himself all of the time. The money he had been paid, invested wisely, provided him with ample income for all of his needs and supported the one or two vices to which he was addicted.