"Miss Bristo, I am sure I should get on a thousand times better. Is it so very much to ask?" he added humbly—for him.

The inner Alice echoed the question: Was it so very much to ask—or to grant? The answer came at once: To anyone else, yes; to Mr. Miles, no; grave, heroic, middle-aged Mr. Miles! With a mighty show of condescension, Miss Bristo agreed to one round, and not a step more. She would not have been called prude for the world; but unluckily, prudery and prudence so often go hand in hand.

The two went whirling round the empty room. Before they were half-way round, Alice exclaimed:

"You have cheated; never danced, indeed!"

He murmured that it was so many years ago, he thought he had forgotten. Having thus discovered that she could teach her pupil nothing, it was Alice's plain duty to stop; but this she forgot to do. Mr. Miles, for his part, said not a word, but held her firmly. He, in fact, waltzed better than any man she had ever danced with. Two rounds—three—six—without a word.

Even if they had not been dancing they might have failed to hear a buoyant footstep that entered the conservatory at this time; for the worst of an india-rubber sole is the catlike tread that it gives the most artless wearer. But it was an unfortunate circumstance that they did just then happen to be dancing.

There is no excuse for Miss Bristo, that I know of. Pleas of faulty training or simplicity within her years would, one feels, be futile. Without doubt she behaved as the girl of this period is not intended to behave; let her be blamed accordingly. She did not go unpunished.

After waltzing for no less a space than five minutes—in a ballroom bare as a crypt, in broad daylight, and in silence—Alice, happening to look up, saw a look on her partner's face which made her tremble. She had never seen a similar expression.

It was pale and resolute—stern, terrible. She disengaged herself with little ado, and sank quietly into a chair by the window.

"A fine 'one round'!" she said demurely; "but it shall be deducted from your allowance this evening."