Before the houseboat anchored Madge and Phil ran up the hill to ask at the farmhouse for the privilege of making a landing. They had learned a lesson they were not likely to forget.

Too tired to begin work, the girls ate their supper out of the luncheon baskets, then sat about on deck, singing and talking until the stars came out and twinkled down on their little houseboat with a million friendly eyes; then, urged by their chaperon and their own heavy eyes, they crept into their berths.

It was still night when Madge awakened with a start. She thought she heard some one talking. "To whit! to whoo!" It was only the call of a friendly owl. Yet the night seemed curiously lonely. It was strange to be asleep on the water instead of on the land! There was another weird sound, then something stirred outside on the deck of the boat. From her cabin window Madge could see the line of the shore. It was quiet and empty.

This time she heard the sound of a voice. Another voice answered it. Could it be possible that the second voice sounded like that of Miss Jones! What could have happened? Without pausing to put on her shoes Madge slipped into the next room. Eleanor lay breathing quietly in the upper berth and Miss Jones seemed to be asleep in the lower one. But the cover was drawn up almost to where her ears should be and Madge could not see her face.

She crept over to the chaperon's berth. It was necessary to waken Miss Jones and tell her of the mysterious sounds. She slipped her hand along the pillow in the dark. There was no response. She groped deeper under the covers. Still no movement or sound. Miss Jones was not in her berth. She was out on deck, talking to some one. Madge returned to her room. She did not intend to call the other girls until she knew what was the trouble. Phyllis was always brave and so were Lillian and Eleanor, but in this instance they could do nothing.

The girl stole softly to the cabin window and peeped out. She could just catch the outline of two figures that were standing well up toward the bow of the boat. One was a woman's figure, with a shawl thrown over her head, but Madge was sure that she recognized the chaperon. Hurrying back to her berth she slipped on her steamer coat and slippers. She was trying every moment to fight down the distrust and dislike she had felt toward Miss Jones ever since their first acquaintance. She was trying to tell herself that she had invited their teacher to act as their chaperon from other motives, as well as from sympathy. But the finger of suspicion seemed to point plainly toward the teacher.

Madge walked quietly, and without any fear or hesitation, out on the deck of the houseboat, straight toward the two shrouded figures in the bow. Neither of them heard her coming, but she heard Miss Jones's distressed plea: "Won't you go away, and never come here again. I tell you, I can not do it. I simply can't——"

"Miss Jones," Madge's voice, clear and cold, sounded almost in her chaperon's ear.

The young woman turned so white that Madge could see her pallor in the moonlight.

The figure with her was shrouded in a long, black coat which was pulled up about its face. At the first sound of Madge's voice it made for the extreme end of the boat. With a quick turn, Madge ran after the escaping form. As it poised itself for a leap toward the shore, Madge caught at the cloak and dragged it away from the face, and for a brief instant she saw the face of a boy a little older perhaps than she was. It was a wild and elfish face, while a pair of ears, ending almost in points, stuck up through the masses of thick, curly hair that covered his head. But before she could get a distinct impression of his face the young man was gone, racing up the low embankment with great leaps, like a hunted deer.