Leo broke away from her. "I have already heard too much, enough to drive me mad," he exclaimed. "When Osiecki's ball sought Waldemar's life, Wanda threw herself into his arms; she made her breast his shield. Can I longer doubt her treachery to me? Where is Waldemar? I must and will have an interview with him."

The mother sought to pacify her son; he would not listen. While she was considering how she might prevent the fatal meeting, the event she had most dreaded took place. Waldemar returned.

CHAPTER XXIV.

[THE FATAL VENTURE.]

Waldemar entered hastily, and was approaching his mother, when his glance fell upon Leo. His face expressed something more than astonishment; it blanched suddenly and a deathly terror crept over it. For some moments he seemed incapable of speech; he measured Leo from head to foot, and his eyes flashed scorn and contempt as he at length asked slowly and emphatically,--

"Are you here, Leo, at a time like this?"

Leo's face betrayed a sort of malignant satisfaction as he saw the object of his hatred right before him.

"You certainly were not expecting me," he said, with a sneer.

Waldemar did not answer; he paid no heed to the sneering tone, he was thinking only of the danger to which Leo had exposed himself in coming to Villica in the open day. He turned away to close the door leading to the next room, and then approaching his brother, he said,--

"No, I did not expect you; neither did our mother."