Yet, sometimes, across Mrs. Surratt's face a stealthiness creeps--a sort of furtive, feline flashing of the eye, like that of one which means to leap sideways. At these times her face seems to grow hard and colorless, as if that tiger expression which Pradier caught upon the face of Brinvilliers and fastened into a masque, had been repeated here. Not to grow mawkish while we must be kind, let us not forget that this woman is an old plotter. If she did not devise the assassination, she was privy to it long. She was an agent of contraband mails--a bold, crafty, assured rebel--perhaps a spy--and in the event of her condemnation, let those who would plead for her spend half their pity upon that victim whose heart was like a woman's, and whose hand was merciful as a mother's. Before the door sits an officer, uncovered, who does not seem to labor under any particular fear, chiefly because the captives are ironed to immovability, and he stares and smiles alternately, as if he were somewhat amiable and extremely bored. Next to the officer is a shabby-looking boy, whose seat is by the right jamb of the jail door. Of all boys just old enough to feel their oats, this boy is the most commonplace. His parents would be likely to have no sanguine hopes of his reaching the presidency; for his head indicates latent dementia, and a slice or two from it would recommend him, without exanimation, to the school for the feeble-minded. Better dressed, and washed, and shaved, he might make a tolerable adornment to a hotel door, or even reach the dignity of a bar-keeper or an usher at a theatre. But that this fellow should occupy a leaf in history and be confounded with a tragedy entering into the literature of the world, reverses manifest destiny, and leaves neither phrenology nor physiognomy a place to stand upon. Come up! Gall, Spurzheim, and Lavater, and remark his sallow face, attenuated by base excesses! Do you know any forehead so broad which means so little? the oyster could teach this man philosophy! His chin is sharp, his eyes are blank blue, his short black hair curls over his ears, and his beard is of a prickly black, with a moustache which does not help his general contemptibleness. A dirty grayish shirt without a linen collar, is seen between the lapels of the greasy and dusty cloth coat, sloping at the shoulders; and under his worn brown trowsers, the manacle of iron makes an ugly garter to his carpet clipper. This is David Harold, who shared the wild night-ride of Booth, and barely escaped that outlaw's death in the burning barn. He stoops to the rail of the dock, now and then, to chat with his attorney, and a sort of blank anxiety which he wears, as his head turns here and there, shifts to a frolicking smile. But a woman of unusual attractions enters the court, and Harold is much more interested in her than in his acquittal.