But Bergel did care. She knew Christmas plans were afoot in school, and she could not bear to have him get into trouble now. The next noon Bergel was watching for her cousin, and when she saw him start toward the cliff, she seized her sled and ran after him.

“Arne! Arne!” she called over and over as she neared the cliff, but the wind was strong, and he did not hear her. She hurried on, faster than ever, looking anxious but determined. If they didn’t look out, they’d both be late for school.

Yes, there he was, high up on the very peak of the cliff, looking out to sea through his field glasses. She called and shouted, waving her arm in a frantic signal. This time he heard, put his glasses away, and started down.

“Look here, Bergel, you didn’t need to come—” he began, slightly annoyed.

“I know,” interrupted Bergel. “But today I think Herr Professor is going to announce the trip up the mountain for Christmas greens. You don’t want to be late and maybe have to stay home from that. I think my sled will get us there on time.”

“So!” said Arne. Bergel was a pretty good kid. “Hop on, then. We’ll beat that school bell. We’ll take the short cut, shall we? That’ll get us there all right.”

“Well,” said Bergel, hesitating a little. “It’s dangerous, but—”

“Not with your cousin Arne as navigator! Come on!”

Arne was daring, Bergel knew that, but he was skillful, too. And she certainly didn’t want to be late today. Herr Professor might punish latecomers by refusing to let them go on that expedition up the mountain for the Christmas greens. She got on the sled and shut her eyes tight as they went flying down the steep hill toward the schoolgrounds. She was a little frightened, it is true, but almost too excited to realize it. If they avoided that big rock now, they’d be all right.