“Are you afraid of the dawn?” she asks, watching him with a half-smile on her face as he scrambles around the room, frantically pulling down the curtains. The new darkness bathes them both in soft candlelight. It smoothes out her angular lines and eases the sharpness of his jaw. But even gentle light cannot take the edge off a soul, and he grinds his teeth, while her nails tap out a nervous rhythm on her wine glass. “I’m...