Everybody looked at her, feeling that something rather out of the common was happening.

"Won't you come and sit by us, Bertha?" said Frau Garlan.

Elly had a vague idea that she ought to show her affection for her aunt, and hung on her arm; and the two of them stood side by side, leaning against the piano.

"Are you going with us to the 'Red Apple' this evening?" Frau Martin asked of her hostess.

"No, I don't think so."

"Ah," broke in Herr Garlan, "if we must forgo our concert this afternoon we will have one in the evening instead—your lead, Doctor."

"The military concert?" asked Doctor Friedrich's wife.

Frau Garlan rose to her feet.

"Do you really mean to go to the 'Red Apple' this evening?" she asked her husband.

"Certainly."