To know honest men and leave them to their honesty is the last great gift of villainy. But Paul had it not; and now he unfolded to Antonio the plan that he had made, saving (as needs not to be said) that part of it whereby Antonio himself was to meet his death. For a pretext he alleged that the Duke oppressed the city, and that he, Paul, was put out of favour because he had sought to protect the people, and was fallen into great suspicion. Yet, judging Antonio's heart by his own, he dwelt again and longer on the charms of Lucia, and on the great things he would give Antonio when he ruled the Duchy for his nephew; for of the last crime he meditated, the death of the child, he said naught then, professing to love the child. When the tale began, a sudden start ran through Antonio, and his face flushed; but he sat still and listened with unmoved face, his eyes gravely regarding Paul the while. No anger did he show, nor wonder, nor scorn, nor now any eagerness; but he gazed at the Prince with calm musing glance, as though he considered of some great question put before him. And when Paul ended his tale, Antonio sat yet silent and musing. But Paul was trembling now, and he stretched out his hand and laid it on Antonio's knee, and asked, with a feigned laugh that choked in the utterance, "Well, friend Antonio, is it a clever plan, and will you ride with me?" Minute followed minute before Antonio answered. At length the frown vanished from his brow, and his face grew calm and set, and he answered Duke Paul, saying, "It is such a plan as you, my lord, alone of all men in the Duchy could make; and I will ride with you." Then Paul, in triumph, caught him by the hands and pressed his hands, calling him a man of fine spirit and a true friend, who should not lack reward. And all this Antonio suffered silently; and in silence still he listened while Paul told him how that a path led privately from the bank of the river, through a secret gate in the wall, to the summer-house where the Duke was to be; of this gate he alone, saving the Duke had the key; they had but to swim the river and enter by this gate. Having hidden Antonio, Paul would talk with the Duke; then he would go and carry off what remained of the guard over and above those that were gone to the hills; and Antonio, having done his deed, could return by the same secret path, cross the river again, and rejoin his friends. And in a short space of time Paul would recall him with honour to the city and give him Lucia to wife. "And if there be a question as to the hand that dealt the blow, there is a rascal whom the Duke flogged but a few days since, a steward in the palace. He deserves hanging, Antonio, for a thousand things of which he is guilty, and it will trouble me little to hang him for one whereof he chances to be innocent." And Duke Paul laughed heartily. "I will ride with you," said Antonio again.