But Martine hesitated, and for the moment she was annoyed at her rescuer. If Priscilla or Amy should look from a window, how mortifying it would be to be seen driving in a grocer's cart with a riderless steed tagging on behind.

"No, thank you," she said; "I would rather go on to my boarding-house; please drive on."

She never knew whether her new acquaintance would have heeded her request or not, for hardly had she spoken when from a side door Eunice Airton and Priscilla rushed toward the wagon.

"Where's Martine?" cried Priscilla, excitedly; "we recognized the horse."

"Oh, Balfour," began Eunice, "what—"

Without further ado Martine jumped down from the seat. The girls had approached the wagon from the rear, and at first had not seen her. Her sudden appearance surprised them. By this time Amy had reached the group.

"What happened?" and she looked on Martine for an explanation.

"Nothing, nothing," replied Martine, "only I was caught in the fog."

Amy laid her hand on Martine's arm.

"Your clothes are damp; you may take cold."