Princess Sidigunda looked surprised.

"Will the children who took my shoe be asleep?" she enquired anxiously.

"Not they!" said the brown Troll crossly, "I wish they would be! Children under twelve never sleep. It's like having a crowd of live eels always round me! I'd put them to sleep when they were a month old, and not let them wake till they came of age, if I had my way!"

The Princess felt rather frightened of this savage little brown man. She was afraid to ask any more questions, though she longed to know why he and his companions were not asleep too.

"Go straight down the street," commenced the old Troll abruptly, "out of the green gate, along the road to the open country. Turn your shoe into a horse, and don't stop till you reach the Crab-boy's hut. He will direct you."

"That sounds simple enough," thought the Princess, "but I wish he would tell me a little more!"

The brown Troll, however, refused to open his mouth again, and Princess Sidigunda was obliged to start off upon her wanderings, with no more guide than the few words he had chosen to speak to her.

She ran down the silent street, and out at the green gate; the Fish-sentry allowing her to pass without objection. As soon as she reached the country road, she walked more slowly. She particularly wanted to see the beds with the Sea-babies, which the old Troll had spoken about.

For some distance she noticed nothing except wide sandy plains dotted with rocks, shells, and waving forests of giant seaweed—huge fish darting about in all directions—but at last the scenery grew wilder; and close to the road side she came upon a grove of oysters, each half-open shell containing a Sea-child, whose head and arms appeared above the edges of the shell, while its feet and body were invisible.

Beside them sat an old woman, grey and wrinkled; with a small switch in her hand, with which she occasionally touched the Sea-babies as they leaned too far from their shells, or as their laughter rose too noisily.