THE QUILL SWIRLED and lunged over the page in a slow but relentless three-steps-forward, two-steps-back sort of process, and finally came to a full stop in a tiny pool of its own ink. Then Louis Phélypéaux, first comte de Pontchartrain, raised the nib; let it hover for an instant, as if gathering his forces; and hurled it backwards along the sentence, tiptoeing over i’s, slashing through t’s and x’s, nearly tripping over an umlaut, building speed and confidence while veering through a slalom-course of acute and grave accents, pirouetting though cedillas and carving vicious snap-turns through circumflexes. It was like watching the world’s greatest fencing-master dispatch twenty opponents with a single continuous series of maneuvers. He drew his hand up with great care, lest his lace cuff drag in the ink; it inflated for a moment as it snatched a handful of air, then flopped down over his hand, covering all but the fingertips that pinched the pen, and giving them an opportunity to warm up. Twin jets of steam unfurled from Pontchartrain’s cavernous elliptical nostrils as he re-read the document. Eliza realized she’d stopped breathing, and released her own cloud of steam. As she emptied her lungs, her dress hugged her suddenly around the waist while relaxing its grip on her thorax. Some milk leaked out of her breasts, but she had anticipated this, and swathed herself in cotton. It was most unusual for a virgin, who had merely adopted an orphan, to lactate. She smelled like a dairy. But the room was so cold that no one could smell anything but dust and ice.