"However," Somat told Rolla, "'twas not this rivalry which wrought their downfall, except indirectly. The last great war between them was terrible, but not disastrous. Either could have survived that.

"But know you that the ruler of one of the nations, in order to carry on this war—which was a war of commerce (never mind what that means)—in order to carry it on was obliged to make great concessions to his people. In the other nation, the ruler oppressed the workers, instead, and drove them mad with his cruelty. So that, not long after the end of the war, there was a great rebellion among the people who had been so long oppressed, and their government was overthrown."

Back on the earth the four investigators reflected on this in amazement. The case was wonderfully like that of Russia after the great war. Perhaps—

"Immediately the other nation forced its soldiers to fight the victorious rebels. But at home the workers had tasted of power. Many refused to work at all; and one day, behold, there were two rebellions instead of one! And within a very short time the whole world was governed by—the working class!"

So this was what the Venusians had meant when they wrote that Sanus was ruled by the workers!

"What became of these rebellions?" Rolla asked, little understanding what it meant, but curious anyhow.

"Devastation!" stated Somat solemnly. He waved a hand, to include all that lay within the ruined city. "Not altogether because of the workers, although they were scarcely fit for ruling but because the former rulers and others of that kind, who liked to oppose their wills upon others, saw fit to start a fresh rebellion. Conflict followed conflict; sometimes workers were in power, and sometimes aristocrats. But the fighting ended not until"—he drew a deep breath—"until there were none left to fight!"

"Ye mean," demanded Rolla incredulously, "that your people killed themselves off in this fashion?"

"Aye," sorrowfully. "There were a few of us—they called us 'the middle class'—who urged equality. We wanted a government in which all classes were represented fairly; what we called a democracy. Once the experiment was started, but it failed.

"Saw ye the skeletons in the streets?" he went on. "'Twas a dreadful sight, those last few days. I were but a lad, yet I remember it all too well." He paused, then broke out fiercely: "I tell ye that I saw brother slay brother, father slay son, son slay mother, in those last days!