al knowledge of the
construction of buildings would help me in the profession which I hope,
even yet, to perfect myself in. All my evenings during the past four
years have been spent in the drawing-school, and where, during the last
two years I have, a portion of each night, served as a teacher."

He pointed out to Violet several of his own designs, all of which, she
could readily see, were very fine, and some exceedingly beautiful.

While discussing some point, Violet casually compared it with something
that she had seen in ancient structures abroad, and this led them to
enlarge upon the architecture of the old country, until they grew very
free and friendly in their conversation.

Neither was aware how rapidly time was passing, until the clock struck
the hour of eleven; then, with a sudden start, the young girl exclaimed
that she must get back to her own room at once, or run the risk of being
scolded should the nurse find her there.

"I can get back to my chair much more quickly, Mr. Richardson, if you
will help me," she said, with an arch look, as she arose from her seat
by the window; and Wallace, with another thrill of delight, gave her his
well arm and assisted her to cross the room, a feat which she
accomplished much more easily than before.

When he had seated her comfortably, she gave him a roughish glance, and
remarked, playfully:

"I suppose it is polite for people to return calls, isn't it, Mr.
Richardson?"

He laughed out heartily, and thought her the most bewitching little
piece of humanity he had ever seen.

"I suppose it is," he answered; then growing grave, he added, "but I
understand that your sister does not think it advisable for you to have
visitors."

"Nonsense!" began Violet, impatiently, then espying the nurse just
mounting the steps, she continued, "but there is Mrs. Dean. I will
discuss the calling question with you some other time. Good-by."

Wallace took the hint implied in this farewell, returned to the
sitting-room, where he was apparently deeply absorbed in the contents of
his paper when the refreshed and smiling nurse entered.

CHAPTER IV.

A PARTING SOUVENIR.

A week went by, and both patients continued to improve, but the weather
being unfavorable--a cold wind prevailing--the physician would not
consent to have Violet removed to Auburn avenue until it was milder.

Every pleasant morning, however, Violet insisted upon having the nurse
go out for an airing, telli