“They think it is poisoning,” replied Craig, noting the look on her face.

She betrayed nothing, as far as I could see, except a natural neighborly interest.  “Poisoning?” she repeated.  “By what?”

“Lead poisoning,” he replied evasively.

She said nothing.  It was evident that, slip of a girl though she was, she was quite the match of anyone who attempted leading questions.  Kennedy changed his method.

“You will pardon me,” he said apologetically, “for recalling what must be distressing.  But we newspapermen often have to do things and ask questions that are distasteful.  I believe it is rumored that your father suffered from lead poisoning?”

“Oh, I don’t know what it was—­none of us do,” she cried, almost pathetically.  “I had been living at the settlement until lately.  When father grew worse, I came home.  He had such strange visions—­ hallucinations, I suppose you would call them.  In the daytime he would be so very morose and melancholy.  Then, too, there were terrible pains in his stomach, and his eyesight began to fail.  Yes, I believe that Dr. Gunther did say it was lead poisoning.  But—­they have said so many things—­so many things,” she repeated, plainly distressed at the subject of her recent bereavement.

“Your brother is not at home?” asked Kennedy, quickly changing the subject.

“No,” she answered, then with a flash as though lifting the veil of a confidence, added:  “You know, neither Warner nor I have lived here much this year.  He has been in New York most of the time and I have been at the settlement, as I already told you.”

She hesitated, as if wondering whether she should say more, then added quickly:  “It has been repeated often enough; there is no reason why I shouldn’t say it to you.  Neither of us exactly approved of father’s marriage.”

She checked herself and glanced about, somewhat with the air of one who has suddenly considered the possibility of being overheard.

“May I have a glass of water?” asked Kennedy suddenly.

“Why, certainly,” she answered, going to the door, apparently eager for an excuse to find out whether there was some one on the other side of it.

There was not, nor any indication that there had been.

“Evidently she does not have any suspicions of that,” remarked Kennedy in an undertone, half to himself.

I had no chance to question him, for she returned almost immediately.  Instead of drinking the water, however, he held it carefully up to the light.  It was slightly turbid.

“You drink the water from the tap?” he asked, as he poured some of it into a sterilized vial which he drew quickly from his vest pocket.

“Certainly,” she replied, for the moment nonplussed at his strange actions.  “Everybody drinks the town water in Stratfield.”

A few more questions, none of which were of importance, and Kennedy and I excused ourselves.