“We might. But you’ll never know for sure. But mark this—if I live I’ll be back with the Brotherhood. You can count on it.”

They struggled up the side of the pit and halted, panting, on the rim. “How much radiation was down there?” Douglas asked worriedly.

“Not enough to hurt you.”

“That’s good.” Douglas accepted the statement at face value, a fact which failed to surprise Kennon. “You know,” he said, “I’ve been around Lani all my life. And I know that they’re not human. No self-respecting human would take a tenth of what they put up with.”

“Their ancestors didn’t,” Kennon said. “They fought to the end. But your Grandfather was a smart man even though he was a Degrader.”

“He wasn’t!” Douglas exploded. “No Alexander is a Degrader.”

“He realized,” Kennon went on, “that he’d never succeed in enslaving the Lani unless he separated the sexes. And since women are more subjective in their outlook—and more pliable—he picked them for his slaves. The males he retired to stud. Probably the fact that there were more women than men helped him make up his mind.

“In every society,” Kennon went on inexorably, “there are potential freeman and potential slaves. The latter invariably outnumber the former. They’re cowards: the timid, the unsacrificing—the ones that want peace at any price—the ones who will trade freedom for security. Those were the ones who hid rather than risk their lives fighting the aggressor. Those were the ones who survived. Old Alexander had a ready-made slave cadre when he finished off the last of the warriors. For four centuries the survivors have been bred and selected to perpetuate slave traits. And the system works. The men don’t want freedom—they want liberty to kill each other. The women don’t want freedom—they want males. And they’d serve them precisely as the Sarkian women serve their menfolk. You’ve killed any chance they had to become a civilization. It’s going to take generations perhaps before they’re reoriented. There’s plenty you Alexanders should answer for.”

“If there’s any fault, it’s yours,” Douglas snarled. “We were doing all right until you came here. We’d still be doing all right if I had shot you both.” His shoulders sagged. “I should have killed you when I had the chance,” he said bitterly.

“But you didn’t,” Kennon said, “and to show my gratitude I’m letting you get away with a whole skin. I don’t expect you to be grateful, but at least you’ll not be on my conscience. I don’t enjoy killing, not even things like you.”