ten o'clock
He felt annoyed that he had been so fully instructed . But should the affair turn out well nobody would know that . All the fellows would give him credit for the audacity with which he had carried off the heiress to America . At ten o'clock he found his mother and Hetta in Welbeck Street -- `` What ; Felix ? '' exclaimed Lady Carbury . `` You 're surprised ; are you not ? '' Then he threw himself into a chair .