"One moment, Claude! Let us settle all preliminaries. Are you resolved to take up this matter!"

"I am! I must clear the memory of my mother, and avenge the death of my father."

"Would it not be better to let sleeping dogs lie?" suggested Tait, with some hesitation.

"I do not think so," replied Claude quietly. "I am not a sentimental man, as you know; and my nature is of too practical a kind to busy itself with weaving ropes of sand. Yet in this instance I feel that it is my duty to hunt down and punish the coward who killed my father. When I find him, and punish him, this ghost of '66 will be laid aside; otherwise, it will continue to haunt and torture me all my life."

"But your business?"

"I shall lay aside my business till this matter is settled to my satisfaction. As you know, I have a private income, and am not compelled to work for my daily bread. Moreover, the last four years have brought me in plenty of money, so that I can afford to indulge my fancy. And my fancy," added Claude in a grim tone, "is to dedicate the rest of my life to discovering the truth. Do you not approve of my decision?"

"Yes, and no," said Tait evasively. "I think your hunt for an undescribed criminal, whose crime dates back twenty-five years, is rather a waste of time. All clews must have disappeared. It seems hopeless for you to think of solving the mystery. And if you do," continued the little man earnestly, "if you do, what possible pleasure can you derive from such a solution? Your father is a mere name to you, so filial love can have nothing to do with the matter. Moreover, the criminal may be dead—he may be——"

"You have a thousand and one objections," said Larcher impatiently, "none of which have any weight with me. I am in the hands of Fate. A factor has entered into my life which has changed my future. Knowing what I now know, I cannot rest until I learn the truth. Do you know the story of Mozart?" he added abruptly.

"I know several stories of Mozart. But this special one I may not know."

"It is told either of Mozart or Mendelssohn! I forget which," pursued Larcher, half to himself. "When Mozart—let us say Mozart—was ill in bed, one of his friends struck a discord on the piano, which required what is technically known as a resolution for its completion. The omission so tortured the sensitive ear of the musician that, when his friend departed, he rose from his bed and completed the discord in accordance with musical theory. Till that was done he could not rest."