"Yet even at that fearful sacrifice are we at all sure that we can take the fortress? Can we scale its heights in the face of the enemy's fire?"

"Yes. A subterranean channel, constructed by the Turks, runs from Buda down to the river. Through this a company of infantry could make its way into the fort while a hot attack was maintained from without."

"I have studied the situation, too," returned Ödön, "and I have learned positively that the upper end of the subterranean passage is in ruins; but even if it were not, and a company of our men succeeded in effecting an entrance, would they not, in all probability, be cut down before they could open the gates to us or we could join them?"

"Do you, then, place no confidence whatever in the courage and determination of our soldiers?" asked the other.

"On the contrary," was the reply; "but even courage and determination cannot prevail against such overwhelming odds."

Richard's eyes flashed fire. He was in that tense and irritated condition in which a man feels that he must utter a sharp retort or burst with passion. "You say that," he exclaimed hotly, "because, like all civilians, you are a coward at heart."

No sooner were the words out of his mouth than he regretted them. Ödön turned pale. "No man ever before applied that term to me," said he, in a low but firm tone, regarding his brother steadily, "nor shall you do so with impunity."

This scene was suddenly interrupted by a twelve-pound cannon-ball which burst through the west wall of the room and went out through the opposite side. A second shot struck the roof, and then a bomb landed in the courtyard and exploded.

"There is treason abroad!" cried the members of the council, springing to their feet. "Some one has betrayed our headquarters to the enemy, and we are being fired upon."

"We can't stay here a moment longer, that's certain," said the commanding officer, and he prepared to leave the room.