tatement. But his mind was on the logical side-track, and he
followed the chain of reasoning without fairly perceiving where it would
lead him, if he carried it into real life.

He was just touching up the final proposition, when his granddaughter,
Letty, once before referred to, came into the room with her smiling face
and lively movement. Miss Letty or Letitia Forrester was a city-bred
girl of some fifteen or sixteen years old, who was passing the summer
with her grandfather for the sake of country air and quiet. It was a
sensible arrangement; for, having the promise of figuring as a belle by
and by, and being a little given to dancing, and having a voice which
drew a pretty dense circle around the piano when she sat down to play
and sing, it was hard to keep her from being carried into society before
her time, by the mere force of mutual attraction. Fortunately, she had
some quiet as well as some social tastes, and was willing enough to pass
two or three of the summer months in the country, where she was much
better bestowed than she would have been at one of those watering-places
where so many half-formed girls get prematurely hardened in the vice of
self-consciousness.

Miss Letty was altogether too wholesome, hearty, and high-strung a young
girl to be a model, according to the flat-chested and cachectic pattern
which is the classical type of certain excellent young females, often
the subjects of biographical memoirs. But the old minister was proud of
his granddaughter for all that. She was so full of life, so graceful, so
generous, so vivacious, so ready always to do all she could for him and
for everybody, so perfectly frank in her avowed delight in the pleasures
which this miserable world offered her in the shape of natural beauty,
of poetry, of music, of companionship, of books, of cheerful cooperation
in the tasks of those about her, that the Reverend Doctor could not
find it in his heart to condemn her because she was deficient in those
particular graces and that signal other-worldliness he had sometimes
noticed in feeble young persons suffering from various chronic diseases
which impaired their vivacity and removed them from the range of
temptation.

When Letty, therefore, came bounding into the old minister's study,
he glanced up from his manuscript, and, as his eye fell upon her,
it flashed across him that there was nothing so very monstrous and
unnatural about the specimen of congenital perversion he wa