"Sir, you are doing me injustice!" said Captain Delaware, with a burning cheek and a quivering lip; "and, as it is so, I will soon investigate, and, if possible, discover how it was that this took place;" and, striding across the room, he rang the bell with a degree of violence, which showed the pain it cost him to brook respectfully, even from his father, the doubt that Sir Sidney's last words insinuated. Blanche gently glided across the room; and, laying her hand upon his arm, raised her beautiful eyes to his with a look half imploring half reproachful. Captain Delaware did not reply, but turned away; and, walking to the window, looked out into the park till the servant appeared.

"Who left a paper parcel on my dressing-table last night?" he demanded abruptly, and somewhat sharply too, as the man entered.

The first reply was a stare of astonishment, at the unwonted tone of one usually so mild and kindly in his whole deportment. "I'm sure I do not know, sir!" answered the man as soon as he had recovered. "I did not!"

"William, you are heated," said Sir Sidney Delaware, interrupting his son, as he was about to put another question to the servant. "I perceive now, perhaps too plainly, that the matter is not a jest; and therefore, of course, believe what you have said. The business, however, must be investigated; as we cannot lie under so great an obligation to any one, without due acknowledgement and repayment--Did you see any stranger about the house or near it during the course of yesterday evening?" he continued, turning to the servant.

"No one, sir," replied the man. "That is to say, no one near the house. In the lanes, at the back of the park, I met Harding, Mr. Burrel's valet, loitering about with another young man towards dusk; and now, I recollect, the housemaid declared that she saw some one just passing by the terrace at about eight or nine o'clock."

"Send the housemaid here!" said Sir Sidney; "and desire Mrs. Williams"--the name of the old housekeeper--"and desire Mrs. Williams to come with her."

The commands of Sir Sidney were immediately obeyed, and the examination of the housemaid began in form. The footman, however, had already told nearly as much as she could tell herself. When going along one of the corridors, during the previous evening, to shut the windows which looked out upon the western part of the park, she had seen a gentleman, she said, walking along just below the terrace, towards the wood. She could not tell who he was, for she only saw him for a moment; and, as he was partly concealed by the raised terrace on which the house stood, she only caught a sight of his head and shoulders.

Here ended all information. The old housekeeper had seen no one, and the housemaid declared that she neither could tell how tall the gentleman was, nor could vouchsafe any other particulars in regard to his personal appearance, except that he was a gentleman, she was sure; for he walked like a gentleman. Sir Sidney would fain have forced her into a definition of the walk of a gentleman; but the housemaid was not to be caught, and took refuge in stupidity, as usual in such cases.

By the time this was over, William Delaware's heat had evaporated, and it was with a smile he asked his father, "Well, sir, who do you think our dear unknown friend is?"

"Why, of course, William, I cannot say who it positively is," replied Sir Sidney; "but it would not surprise me, were I to find that it was your admirable friend Burrel."