He snarled to himself. No herders were in sight. No guard was in attendance. He would have to attend to this matter himself. He concentrated his attention on the power crystals of a distant surrogate, willing his entire ego into the controls.

At last, the herd leader’s head came up. Then the long-neck curved, snaking around until the huge beast stared directly at the heap of rocks which housed the crystals of the surrogate himself. The slow drift of the herd slowed even more, then stopped as the other brutes dimly recognized that something had changed. More of the ridiculously tiny heads swiveled toward the surrogate.

Kio Barra squirmed in his chair. Holding these empty minds was a chore he had always hated.

Certainly, there was less total effort than that required for the control of the more highly organized pseudomen, but the more complex minds reacted with some speed and the effort was soon over. There was a short, sometimes sharp struggle, then surrender.

But this was long-term, dragging toil—a steady pushing at a soggy, unresisting, yet heavy mass. And full concentration was imperative if

anything was to be accomplished. The reptilian minds were as unstable as they were empty and would slip away unless firmly held. He stared motionlessly at his crystal, willing the huge reptiles to turn—to waddle back to the safe grasslands of the estate, far from the null.

At last, the herd was again in motion. One by one, the huge brutes swung about and galloped clumsily toward more usual pastures, their long necks swaying loosely with their motion.

Switching from surrogate to surrogate, Barra followed them, urged them, forced them along until they plunged into the wide swamp northeast of Tibara village.

He signed wearily and shifted his viewpoint to a surrogate which overlooked the village itself. What, he wondered, had happened to the herdsmen—and to the guards who should be overseeing the day’s work?

Half hidden among ferns and the mastlike stems of trees, the rude huts of Tibara nestled in the forest, blending with their surroundings, until only the knowing observer could identify them by vague form. Barra shifted his viewpoint to the central village surrogate.