"Upon my word, this is a very pretty mystery," said Mary. "The gentleman declares that he has been listening to her singing this half hour, and the lady protests that she cannot sing at all. Permit me, mamma, to examine the parties face to face. If I understand you rightly, Colonel Hubert, you stated positively that you heard Miss Willoughby sing. Will you give me leave to ask you in what sort of manner she sang?"

"In a manner, Miss Peters," replied Colonel Hubert, endeavouring to recover his composure, "that I have seldom or never heard equalled in any country.... She sings most admirably."

"Good, very good," said Mary; "a perfectly clear and decisive evidence. And now, Miss Willoughby, give me leave to question you. If I mistake not, you told us about five minutes ago that you possessed not the power of singing in any manner at all?"

"Not at this moment, Mary, certainly," replied Agnes rallying, and infinitely relieved by perceiving that the overwhelming emotion under which she had very nearly fainted, had neither been understood nor even remarked by any one.

"Then will you promise," said Lucy with tant soit peu of new-born rivalry, "will you promise to sing for us to-night?"

"You do not mean at your concert, do you, Lucy?" replied Agnes, laughing.

"And why not?" said Lucy. "Colonel Hubert declares that you sing admirably."

"Colonel Hubert is very kind to say so," answered Agnes, while rather more than her usual delicate bloom returned to her cheeks; "but he would probably change his opinion were he to hear me sing before a large party."

"I am too hungry to battle the point now, Agnes," said Mrs. Peters, "so let us come down to luncheon; but remember, my dear, if you really can sing, if it be only some easy trifling ballad, I shall not take it well of you if you refuse, for I am sorry to say there is a terrible falling off among our performers. I find three excuses sent since I went out; and I met Miss Roberts just now, our prima donna, after Lucy, who says she is so hoarse that she doubts if she shall be able to sing a note."

This was said as the party descended the stairs, so that Agnes escaped without being obliged to answer; at which she greatly rejoiced, as refusal or acquiescence seemed alike impossible.