There is an ominous flash in the eye of the heiress, but her voice is smooth and tranquil, as she replies:
"I am sorry if this should injure you, Mr. Belknap, but, pardon me, I scarcely see how it can; you, as I understand, are a 'private detective,' answerable to no one save yourself and the one employing you. I, as that one, pronounce myself satisfied to drop the case. I decline to use the circumstantial evidence you have brought against a man who is above suspicion, in my mind, at least. Let the Wardour diamonds rest in oblivion. Mr. Belknap, I am ready to honor your draft for any sum that you may deem sufficient to compensate you for the trouble you have taken, as well as for the hurt done your professional pride."
Private Detective Belknap stood for a moment, pondering, then he lifted his head and said, with an air of injured virtue beautiful to contemplate:
"Miss Wardour, of course there is no appeal from your decision. In my profession it often happens that we are compelled to unmask fraud and deceit in high places, and to wound the feelings of some we profoundly respect. While in your employ, I was bound to work for your interest; I owed a duty to you. Being dismissed from your service, I owe a duty still to society. As an officer of the law, it becomes my duty, being no longer under your commands, to make known to the proper authorities the facts in my possession. I do not know this Doctor Heath, consequently can have no object in hunting him down; but, believing him guilty, and holding the proof that I do, I must make known the truth, otherwise I should be compromising myself, and compounding a felony." Here Mr. Belknap took up his hat. "I will send in my statement of expenses, etc., to-morrow, Miss Wardour. This withdrawal of the case has been so sudden, so unexpected, that I am not prepared for a settlement of accounts." And Mr. Belknap turned slowly toward the door.
But the heiress stopped him by a gesture.
"Stay a moment, sir," she said, and the ominous gleam was intensified into a look of absolute hatred, for an instant. "I hope I do not quite understand your meaning. Did you intend to tell me that if I dismiss you from my service, you will still continue the search for my diamonds?"