"They will not kill me," I answered, smiling to reassure her. "It is essential for me to go that I may probe certain matters to the bottom. Then I shall know better what to do for the best."

"You will never come back. They will not let you," she wailed, wringing her hands.

"We are not children to foster silly fears," I said. "Of course there are risks in going, but there is certain failure if I do not go. And I go forewarned, with your brother's fate to caution me to be wary, and with the knowledge that you depend upon me to rouse my wits. Do not fear. I shall return and bring with me a plan of action. But if by any chance I should not, you will know there is danger for you. I shall leave Captain von Krugen here, and if on any day he does not hear from me, that very day you and the Baroness Gratz must leave the castle under his care, cross the French frontier, and fly to Paris. I shall leave full directions as to this with von Krugen. From Paris your cause can be best fought. But above all things be careful not to let your whereabouts be known to any one except the captain. He will know from me how to act."

She sat trembling and agitated.

"Why not say at once that the marriage has been broken off, that the plot is abandoned, and cross the frontier immediately?"

"Because I hope to win our way to a far different ending than exile. That is well enough as a last resource of a helpless woman; but these men will find me—well, I will utter no big words till I know more and have done something. I am looking for a stroke of double cunning somewhere, and I do not expect to look in vain. In my view you are safe so long as these men believe we have no suspicion of them; but their attitude toward you may change at any moment. And now remember that even von Krugen, honest and stanch as I believe him, must know nothing of our abandonment of the plot on which he has set his hopes. I am compelled to mislead even him, and the secret must be yours and mine—ours only. You promise?"

"From the bottom of my heart," she answered earnestly, putting her hand into mine. "When shall I see you again?" she asked suddenly. "I can be brave when you are with me, and I will try not to play the coward in your absence. But"—with a sigh—"I have no friend but you."

"Yes, you have a stanch and brave friend in Captain von Krugen," I answered, "and I shall be back within a few days."

I spoke cheeringly and as though with absolute conviction.

"You have opened a new gate of hope for me, cousin," she said as I rose from beside her. "But the thought of your leaving me is almost like shutting it again."