"Well, Fräulein Else sang those songs and some others of yours as well."

"Who accompanied her, then?"

"I myself, as well as I could. I must tell you, my dear Baron, that as a matter of fact those songs impressed me even more than when I heard them the first time at the concert, in spite of the fact that Fräulein Else has considerably less voice and technique than Fräulein Bellini. Of course one must take into consideration on the other hand that it was a magnificent summer afternoon when Fräulein Else sang your songs. The window was open, there was a view of the mountains and the deep-blue sky opposite ... but anyway, you came in for a more than sufficient share of the credit."

"Very flattering," said George, who felt pained by Heinrich's sarcastic tone.

"You know," continued Heinrich, speaking as he frequently did with clenched teeth and unnecessary emphasis, "you know it is not generally my habit to invite people whom I happen to see in the street to join me in an omnibus, and I prefer to tell you at once that I regarded it as—what does one say?—a sign of fate when I suddenly caught sight of you on the Stephansplatz."

George listened to him in amazement.

"You perhaps don't remember as well as I do," continued Heinrich, "our last conversation on that seat in the Ringstrasse."

George now remembered for the first time that Heinrich had then made a quite casual allusion to the libretto of an opera on which he was busy, and that he had offered himself as the composer of the music with equal casualness and more as a joke than anything else. He answered with deliberate coldness: "Oh yes, I remember."

"Well, that binds you to nothing," answered Heinrich, even more coldly than the other. "All the less so since, to tell you the truth, I've not given my opera libretto a single thought till that beautiful summer afternoon when Fräulein Else sang your song. Anyway, what do you say to our stopping here?"

The restaurant garden which they entered was fairly empty. Heinrich and George sat down in a little arbour next to the green wooden railing and ordered their dinner.