"Great Heaven! you are laughing!" she cried angrily. "You do not believe me, then? How shall I be able to convince you?"

"I will show you a way to do so," said Hardenberg, suddenly growing very grave.

"Tell me, and I swear to you that I will try it!"

"Serve me in the same manner as you have hitherto served my enemies. Become the prophetess of my policy, as you have been the prophetess of the policy of my opponents. Permit me to become the prompter of the clever clairvoyante, and play now as inimitably against my adversaries as you have played for them."

Frederica Hahn burst into loud laughter. "In truth, that is a splendid idea," she said, "a revenge which your excellency has devised against the other gentlemen. Here is my hand. I swear to serve and to be faithful to you as long as I live. Do you now believe in the truth of my love?"

"Let me first see the actions inspired by this love," said Hardenberg, smiling. "I will prove to you immediately that I confide in your head, although I am not vain enough to believe in your heart. Listen to me, then! It is my most ardent desire that the king should leave Berlin, and be withdrawn from the influence of the French. Prince Hatzfeld and old Field-Marshal Kalkreuth, however, insist that he remain at Berlin, and thereby manifest the adhesion of Prussia to the alliance with France. I suspect, nay, I might say, I know, that the king is in danger, and that, as soon as he utters a free and bold word, the French will use it as a pretext to seize his person and imprison him, as they have done Charles and Ferdinand of Spain. Caution, therefore, the sanguine and credulous gentlemen; point out to them the dangers menacing the king here; tell them that. it is the bounden duty of his majesty to save himself for his people; shout with your inspired and enthusiastic voice: 'Go! Destruction will overwhelm you at Berlin! Save the king! Convey him to Breslau!'"

"I will play my part so skilfully that even the boldest will be filled with dismay," cried Frederica, with flaming eyes, "and that dear old Field-Marshal Kalkreuth will implore the king on his knees to leave Berlin, and go to Breslau. But, when I have played this part for you—when you have attained your object, and I have given you proofs of my fidelity and obedience—will you then believe that I love you?"

"We shall see," he said, smiling. "I am, perhaps, not as wise as Ulysses, and shall not fill my ears with wax, but listen to the song of the siren, even at the risk of perishing in the whirlpool of passion. Let us not impose upon ourselves any promises concerning the destiny of our hearts; but your position in the world is an entirely different question. As to this, I must make you promises, and swear that I shall fulfil them. You promise that you will serve me, enter into my plans, and support my policy?"

"Yes, your excellency, I swear to you that your opponents themselves shall beseech the king to leave Berlin, and renounce France."

"Well, then, on the day the king arrives safely at Breslau, you will receive from me a document securing you an annuity on which you will be able to live independently here at Berlin."