Once upon a time, a fox came across a cat in the forest. Or something very similar to a cat, at least. The thing was neither flesh nor fur, but pale enamel, the tip of its nose and the insides of its ears daubed with blood. It sat on its polished haunches atop a mossy log beside a babbling brook, paw metronoming in salute. “Hello,” said the fox to the cat, drawn to its gleam and its amiable expression, its bobbing foreleg, but mostly by the golden coin at its throat.