Suppose the poisoning to have been accidental. Suppose arsenic to have been purchased for some legitimate domestic purpose, and to have been carelessly left in one of the salt-cellars, on the dresser--who salts the hasty-pudding? Madame Duparc. Who--assuming that the dinner next day really contained some small portion of poison, just enough to swear by--prepared that dinner? Madame Duparc and her daughter, while the servant was asleep. Having caused the death of her father, and having produced symptoms of illness in herself and her guests, by a dreadful accident, how does the circumstantial evidence further show that Madame Duparc tried to fix the responsibility of that accident on her servant, before she openly charged the girl with poisoning? In the first place, Madame Duparc is the only one of the dinner-party who attributes the general uneasiness to poison. She not only does this, but she indicates the kind of poison used, and declares in the kitchen that it is burnt,--so as to lead to the inference that the servant, who has removed the dishes, has thrown some of the poisoned food on the fire. Here is a foregone conclusion on the subject of arsenic in Madame Duparc's mind, and an inference in connection with it, directed at the servant by Madame Duparc's lips. In the second place, if any trust at all is to be put in the evidence touching the finding of arsenic on or about Marie's person, that trust must be reposed in the testimony of Surgeon Hébert, who first searched the girl. Where does he find the arsenic and the bread crumbs? In Marie's pockets. Who takes the most inexplicably officious notice of such a trifle as Marie's dress, at the most shockingly inappropriate time, when the father of Madame Duparc lies dead in the house? Madame Duparc herself. Who tells Marie to take off her Sunday pockets, and sends her into her own room (which she herself has not entered during the night, and which has been open to the intrusion of any one else in the house) to tie on the very pockets in which the arsenic is found? Madame Duparc. Who put the arsenic into the pockets? Is it jumping to a conclusion to answer once more--Madame Duparc? Thus far we have assumed that the mistress attempted to shift the blame of a fatal accident on to the shoulders of the servant. Do the facts bear out that theory, or do they lead to the suspicion that the woman was a parricide, and that she tried to fix on the friendless country girl the guilt of her dreadful crime?