"And the moon, of course, limits herself strictly to the point!" said Gertrude, laughing.

"It's more than you do!" retorted her brother. "But a truce to badinage! I go back to prose and 'Happy Thoughts.' 'I say "O moon!" rapturously, but nothing comes of it.'"

"But something shall come of it this time, Jerry," said his mother. "Perhaps we have had enough quotations now. Give us the 'Gipsy Song.'"

Nothing loth, Gerald sang the wild, beautiful song, his sisters humming the accompaniment. Then one song and another was called for, and the night rang with ballad and barcarole, glee and round. There never seemed to be any limit to the Merryweather repertoire.

Presently Bell whispered to Gertrude; the latter passed the whisper on to Margaret and Peggy. Silently all four girls rose and slipped away, with a word breathed into Mrs. Merryweather's ear, begging her to keep up the singing.

"Where are the girls going?" asked their father.

"They will be back in a moment," said Mrs. Merryweather. "Give us 'Prinz Eugen,' boys; all of you together!"

And out rolled, in booming bass and silvery tenor, the glorious old camp song of the German wars:

"Prinz Eugen, der edle Ritter,
Woll't dem Kaiser wied'rum kriegen
Stadt und Festung Belgerad."

This was a favorite song of the Merryweather boys, and they never knew which verse to leave out, so they generally sang all nine of them. They did so this time, and finally ended with a prolonged roar of: