"Holy shit," I breathed. "Hellhounds."
"Harry," Michael said sternly, "you know I hate it when you swear."
"You're right, sorry. Holy shit," I breathed, "heckhounds."
— The Dresden Files
There are some dogs which, when you meet them, remind you that, despite thousands of years of man-made evolution, every dog is still only two meals away from being a wolf. These dogs advance deliberately, purposefully, the wilderness made flesh, their teeth yellow, their breath astink, while in the distance their owners witter, "He's an old soppy really, just poke him if he's a nuisance," and in the green of their eyes the red campfires of the Pleistocene gleam and flicker...
This dog would make even a dog like that slink nonchalantly behind the sofa and pretend to be extremely preoccupied with its rubber bone.
A hound it was, an enormous coal-black hound, but not such a hound as mortal eyes have ever seen. Fire burst from its open mouth, its eyes glowed with a smouldering glare, its muzzle and hackles and dewlap were outlined in flickering flame. Never in the delirious dream of a disordered brain could anything more savage, more appalling, more hellish be conceived than that dark form and savage face which broke upon us out of the wall of fog.