Disconcerted and embarrassed, Ludwig raised his hand.

"Art thou going to strike me?" inquired the child, half crying, half laughing.

"Pray put on the wrapper again!" said Ludwig, taking the garment from the sofa and with it veiling the model for a Naiad. "What sort of a caprice is this?"

"I have had the thought in my head for a long, long time, and I beg that thou wilt grant my request. Thou canst not say that thou canst not swim; for once, when we were traveling in great haste, I know not why, we came to a river, and found that the boat was on the farther shore. Thou swammest across, and broughtest back the boat in which the four of us then crossed to the other side. Already then the desire to swim arose in me. What a delicious sensation to swim through the water—to make wings of one's arms and fly like a bird! Since we live in this castle the wish has become stronger. Night after night I dream that I am cleaving through the waves. I never see God's sky when I go out, because I have to cover my face. It is just like looking at creation through a grating! I should love dearly to sing and shout for joy; but I dare not, for I am afraid the trees, the walls, the people, might hear me and betray me. But out yonder I could float on the green waves, where I should meet no one, where no one would see me. I could look up at the shining sky, and about in chorus with the fish-hawks, surrounded by the darting fishes, that would tell no one what they had seen or heard. That would be supreme happiness for me; wilt not thou help me to secure it?"

The child's wish was so true, so earnest, and Ludwig himself had experienced the proud delights of which she had spoken. Perhaps, too, he had related to Marie the story of Clelia and her companions, who swam the Tiber to preserve the Roman maidens' reputation for virtue.

"Whatever gives pleasure to thee pleases me," he said, extending his hand to take hers.

"And thou wilt grant my wish? Oh, how kind, how dear thou art!" And in vain the young man sought to withdraw the hand she covered with kisses. "What!" she exclaimed reproachfully, "may I not kiss thy hand either?"

"How canst thou behave so, Marie? Thou art fifteen years old! A grown-up girl does not kiss a man's hand."

He passed his hand across his brow and sighed heavily; then he rose to his feet.

"Where art thou going? Knowest thou not that to-day thou dost not belong to thy horrid books nor to thy telescope, but that thou art my subject?"