"It is a pity your first visit should be spoiled by anything so dreadful as the accidental death of this young girl. It seems to have frightened you both very much."

"Yes, yes," muttered the man. "We never saw anybody hurt before."

"Did you know the young lady?"

"Oh, no; oh, no!" they both hastened to cry out in a confused jumble, after which the man added:

"We—we're from up the river. We don't know anybody in this big town."

As he spoke, he began to edge away from the wall, the girl following.

"Wait!" smiled the detective. "You are getting out of place. You were looking at the armor when you first heard the hubbub over there?"

Both were silent.

"What were you looking at?"

"I was looking at her, and her was looking at me," stammered the man. "We were—were talking together here—we didn't notice——"