A glance of scorn from Lily's eyes fell upon him. She did not vouchsafe him any reply.

"I think you must begin to realize by this time that it is quite impossible for you to escape from us," continued Doctor Pratt. "You have now made two attempts which have resulted in nothing except to make us more vigilant than before in keeping you safely secured. Hereafter you will be doubly guarded by Haidee and Peter. He will accompany her and stand outside the room door whenever she has any business within. You are aware that the window is too heavily and strongly barred for you to tamper with it. You now see that there is no possible chance for you to make a third attempt to elude us."

There was no reply. Lily still regarded him with a flashing gaze full of scorn and contempt; but the villain went on, in no-wise disconcerted by her anger:

"It seems to me, Miss Lawrence, that your best and wisest course would be to thankfully accept Mr. Colville's proposals of marriage. Surely that cannot be such a terrible thing to do. There are many ladies who would be proud of the honor which he seeks to force upon you. Your former home is forever lost to you; you are as one dead to your family. They have seen you laid away in the tomb. If you went to them now they would not believe that you belonged to them; they would scout your story as impossible and yourself as an impostor. There remains, therefore, but one possible chance of restoration to your friends and to liberty, and that is to appear before them in the character of Mrs. Harold Colville."

"Mr. Colville has already had an answer to his proposals," answered Lily, firmly. "I will die before I accept liberty on these terms!"

"Do not allow any scruples in regard to Mr. Darling to influence your decision," interrupted Colville, speaking for the first time, "for I can assure you, on the honor of a gentleman, Miss Lawrence, that he has transferred his fickle affections to the wily widow who tried to murder you in order that she might steal into his heart and win his hand and fortune."

"It is false; Lancelot has not forgotten me so soon," cried Lily, warmly.

But though she defended her lover's loyalty so bravely, there flashed over her mind a remembrance of the scene she had momentarily witnessed last night—Mrs. Vance at the grand piano, playing and singing softly, her lover—her handsome, kingly Lancelot—bending over her as he turned the pages of her music.

She had thought nothing of it then; but in the light of Harold Colville's bold assertion it seemed to her terribly significant.

"I do not wonder that my assertion taxes your credulity," returned Colville, with a maddening smile. "It seemed almost beyond belief when it first came to my knowledge. Not yet three months from your supposed death, I can scarcely understand how the man who lacked but a few hours of being your husband could console himself with the smiles of another so soon. But he is young and impressible, and I grant you she is rarely beautiful, and gifted with consummate art."