As evening wore on, it was evident, that there was some new, great commotion in the city. From every quarter pillars of dun smoke rose up in huge columns which, spreading fan-like, hung sullenly in the yellow of the sunset. Houses were burning. Swords were out. In the distance straggling parties could be seen, hurrying hither and thither.

"There is a devil's carnival brewing, or I am forsworn," muttered the Margrave as he arose and entered the palace. There he ordered every gate to be closed and barricaded. He knew Roman treachery, and he knew the weakness of the garrison.

The roar of the populace grew louder and nearer, minute by minute. Eckhardt had hardly reached the imperial antechamber, ere the crest of the Aventine fairly swarmed with a rebellious mob, whose numbers were steadily increasing. Already they outnumbered the imperial guard a hundred to one.

It soon became evident, that their clamour could not be appeased by peaceful persuasion. Disregarding Eckhardt's protests, Otto had made one last effort to try the spell of his person upon the Romans;—but hootings and revilings had been the only reply vouchsafed by the rabble of Rome to the son of Theophano.

"Where is Benilo? We will speak to Benilo,—the friend of the people!" they shouted, and when he failed to appear, they cried: "They have slain him, as they slew Crescentius," and a shower of stones hailed against the walls of the palace.

Otto escaped unscathed. Once more in his chamber he broke down. His powers were waning; his resistance spent. The death of Crescentius,—the loss of Stephania filled him with unutterable despair. He thought of the mysterious death of Benilo, whose gashed body some fisherman had discovered in the Tiber, and whose real character Eckhardt's account of his crimes and misdeeds had at last revealed to him. He knew now that he had been the dupe of a traitor, who had systematically undermined the lofty structure of his dreams, whose fall was to bury under its ruins the last of the glorious Saxon dynasty,—a traitor, who had deliberately set about to break the heart whose unspoken secret he had read. And this was the end!

"Hark! The Romans are battering at the gates!" Haco, the captain of the guard, addressed Eckhardt, entering breathlessly and unannounced.

"Where they shall batter long enough," Eckhardt growled fiercely. "The gates are triple brass and bolted! Hold the yelping curs in check, till we are ready!"

Haco departed and Eckhardt now prepared Otto for the necessity of flight. All Rome was in arms against them! This time it was not the Senator. The people themselves were bent upon Otto's capture or death. Resistance was madness. Without a word Otto yielded. Sick, body and soul, he cared no longer. A slow fever seemed to consume him, since Stephania had gone from him. The malady was past cure,—for he wished to die. The mute grief of the stricken youth went to Eckhardt's heart. Of his own despair he dared not even think at this hour, when the destinies of a dynasty weighed upon his shoulders, weighed him down:—he must get Otto safely out of Rome—at any, at every cost.

"Hark, below!"