Children of the lens

by E. E. Smith

"In a childish, perverted, and grossly exaggerated way, Daughter Constance, you are right," the Arisian's thought rolled sonorously into her astounded mind. "You got yourself into this—get yourself out. One promising fact, however, I perceive—although seldom and late—you at last begin really to think."

In that hour Constance Kinnison grew up.

XI.

Any human or near-human Lensman would have been appalled by the sheer loneliness of Nadreck's long vigil. Almost any one of them would have cursed, fluently and bitterly, when the time came at which he was forced to concede that the being for whom he lay in wait was not going to visit that particular planet.

But utterly unhuman Nadreck was not lonely. In fact, there was no word in the vocabulary of his race even remotely resembling the term in definition, connotation, or implication. From his Galaxy-wide study he had a dim, imperfect idea of what such an emotion or feeling might be, but he could not begin to understand it. Nor was he in the least disturbed by the fact that Kandron did not appear. Instead, he held his orbit until the minute arrived at which the mathematical probability became point nine nine eight that his proposed quarry was not going to appear. Then, as matter-of-factly as though he had merely taken half an hour out for lunch, he abandoned his position and set out upon the course so carefully planned for exactly this event.

The search for further clues was long and uneventful; but monstrously, unhumanly patient Nadreck stuck to it until he found one. True, it was so slight as to be practically nonexistent—a mere fragment of a whisper of zwilnik instruction—but it bore Kandron's unmistakable imprint. The Palainian had expected no more. Kandron would not slip. Momentary leakages from faulty machines would have to occur from time to time, but Kandron's machines would not be at fault either often or long at a time.

Nadreck, however, had been ready. Course after course of the most delicate spotting screen ever devised had been out for weeks. So had tracers, radiation absorbers, and every other insidious locating device known to the science of the age. The standard detectors remained blank, of course—no more so than his own conveyance would that of the Onlonian be detectable by any ordinary instruments. And as the Palainian speedster shot away along the most probable course, some fifty delicate instruments in its bow began stabbing that entire region of space with a pattern of needles of force through which a Terrestrial barrel could not have floated untouched.

Thus the Boskonian craft—an inherently indetectable speedster—was located; and in that instant was speared by three modified CRX tracers. Nadreck then went inert and began to plot the other speedster's course. He soon learned that that course was unpredictable; that the vessel was being operated statistically, completely at random. This too, then, was a trap.

This knowledge disturbed Nadreck no more than had any more-or-less-similar event of the previous twenty-odd years. He had realized fully that the leakage could as well have been deliberate as accidental. He had at no time underestimated Kandron's ability; the future alone would reveal whether or not Kandron would at any time underestimate his. He would follow through—there might be a way in which this particular trap could be used against its setter.

Leg after leg of meaningless course Nadreck followed, until there came about that which the Palainian knew would happen in time—the speedster held a straight course for more parsecs than six-sigma limits of probability could ascribe to pure randomness. Nadreck knew what that meant. The speedster was returning to its base for servicing, which was precisely the event for which he had been waiting. It was the base he wanted, not the speedster; and that base would never, under any conceivable conditions, emit any detectable quantity of traceable radiation. To its base, then, Nadreck followed the little spaceship, and to say that he was on the alert as he approached that base is a gross understatement indeed. He expected to set off at least one, and probably many blasts of force. That would almost certainly be necessary in order to secure sufficient information concerning the enemy's defensive screens. It was unnecessary—but when those blasts arrived Nadreck was elsewhere, calmly analyzing the data secured by his instruments during the brief contact which had triggered the Boskonian projectors into action.