The detective became instantly his mysterious self.
"He was a client of mine," he said briefly.
Having so brusquely dismissed the subject in a manner that arrested all further investigation he regretted the fact. For he would have liked to explain the reading of the cutting at the concert, would have been delighted to accept recognition as the Duke's good fairy.
But the Duke did not pursue the subject.
He rose from his chair and held out his hand.
"Can you see me to-morrow?" he asked, "I have to arrange an office and a printer."
Mr. Nape bowed.
"In the meantime," said his grace, "you had better think out some leaders.
"I have already thought of one," said the resourceful editor. "It is entitled Noblesse Oblige.
"A most excellent title," said the Duke admiringly, "I'll write the article myself."