"He articulated some more, which I could not hear for other sounds; for, the moment that the man in black inflicted the deadly wound, my companion called out, 'That's unfair, you rip! That's damnable! to strike a brave fellow behind! One at a time, you cowards!' etc., to all which the unnatural fiend in the tartans answered with a loud exulting laugh; and then, taking the poor paralysed murderer by the bow of the arm, he hurried him in the dark entry once more, where I lost sight of them for ever." Before this time Mrs. Logan had risen up; and, when the narrator had finished, she was standing with her arms stretched upwards at their full length, and her visage turned down, on which were portrayed the lines of the most absolute horror. "The dark suspicions of my late benefactor have been j

