Read it through once

I set his plate to keep warm on the fender; and after an hour or two he re-entered, when the room was clear, in no degree calmer: the same unnatural—it was unnatural—appearance of joy under his black brows; the same bloodless hue, and his teeth visible, now and then, in a kind of smile; his frame shivering, not as one shivers with chill or weakness, but as a tight-stretched cord vibrates—a strong thrilling, rather than trembling.