At once the little girl realized what had happened. Their wicked enemy Zog had by his magic art frozen all the water in their room while they slept, and now they were all imprisoned and helpless. Trot and Cap'n Bill were sure to freeze to death in a short time, for only a tiny air space remained between their bodies and the ice, and this air was like that of a winter day when the thermometer is below zero.

Across the room Trot could see the mermaid queen lying on her couch, for the solid ice was clear as crystal. Aquareine was imprisoned just as Trot was, and although she held her fairy wand in one hand and the golden sword in the other, she seemed unable to move either of them, and the girl remembered that the queen always waved her magic wand to accomplish anything. Princess Clia's couch was behind that of Trot, so the child could not see her, and Cap'n Bill was in his own room, probably frozen fast in the ice as the others were.

The terrible Zog has surely been very clever in this last attempt to destroy them. Trot thought it all over, and she decided that inasmuch as the queen was unable to wave her fairy wand, she could do nothing to release herself or her friends.

But in this the girl was mistaken. The fairy mermaid was even now at work trying to save them, and in a few minutes Trot was astonished and delighted to see the queen rise from her couch. She could not go far from it at first, but the ice was melting rapidly all around her so that gradually Aquareine approached the place where the child lay. Trot could hear the mermaid's voice sounding through the ice as if from afar off, but it grew more distinct until she could make out that the queen was saying, "Courage, friends! Do not despair, for soon you will be free."

Before very long the ice between Trot and the queen had melted away entirely, and with a cry of joy the little girl flopped her pink tail and swam to the side of her deliverer.

"Are you very cold?" asked Aquareine.

"N-not v-v-very!" replied Trot, but her teeth chattered and she was still shivering.

"The water will be warm in a few minutes," said the Queen. "But now I must melt the rest of the ice and liberate Clia."

This she did in an astonishingly brief time, and the pretty princess, being herself a fairy, had not been at all affected by the cold surrounding her.

They now swam to the door of Cap'n Bill's room and found the Peony Chamber a solid block of ice. The queen worked her magic power as hard as she could, and the ice flowed and melted quickly before her fairy wand. Yet when they reached the old sailor, he was almost frozen stiff, and Trot and Clia had to rub his hands and nose and ears very briskly to warm him up and bring him back to life.