"Now, my dear sir," said Holmes. "is it not obvious to you now
that this matter really strikes very much deeper than either you
or the police were at first inclined to think? It appeared to you
to be a simple case; to me it seems exceedingly complex. Consider
what is involved by your theory. You suppose that your son came
down from his bed, went, at great risk, to your dressing-room,
opened your bureau, took out your coronet, broke off by main
force a small portion of it, went off to some other place,
concealed three gems out of the thirty-nine, with such skill that
nobody can find them, and then returned with the other thirty-six
into the room in which he exposed himself to the greatest danger
of being discovered. I ask you now, is such a theory tenable?"

"But what other is there?" cried the banker with a gesture of
despair. "If his motives were innocent, why does he not explain
them?"

"It is our task to find that out," replied Holmes; "so now, if
you please, Mr. Holder, we will set off for Streatham together,
and devote an hour to glancing a little more closely into
details."

My friend insisted upon my accompanying them in their expedition,
which I was eager enough to do, for my curiosity and sympathy
were deeply stirred by the story to which we had listened. I
confess that the guilt of the banker's son appeared to me to be
as obvious as it did to his unhappy father, but still I had such
faith in Holmes' judgment that I felt that there must be some
grounds for hope as long as he was dissatisfied with the accepted