Harrow said, “Octakiseron, stop it. This is not the time.”
“I will cleanse everything here, Ninth, to stop the Houses from finding out how we have debased ourselves,” said Silas. His cavalier drew his great sword and slipped his calloused, stumped-up fingers into his targe: he had stepped before them all with an expression of something that was too deep into relief for Gideon to really translate it. His adept said: “Colum the Eighth. Show no mercy.”
“Somebody stop him,” said Ianthe. “Sixth. Ninth. I don’t intend for anyone’s blood to be spilled. Well, you know, any more.”
Harrow said, “Octakiseron, you fool, can’t you see—” and Camilla was saying “Everyone back off—”
But Colum Asht did not back off. He came down on Ianthe like a wolf on the fold. He was terrifically fast for such a big, ragged-looking man, and he hit her with such kinetic force that she should have been flung back to splatter on the wall like a discarded sandwich. His arm was true and steady; there was no hesitation in his hand or in his blade.
Neither was there any hesitation in Ianthe’s. Gideon had seen the exquisite sword of the Third House lying in a smear of blood next to the body of its cavalier: now it was suddenly in the hand of its necromantic princess. She met his blade with a flat parry—it knocked away that titanic blow as though Ianthe were not a head shorter and a third of his weight—and she eased back into perfect, surefooted precision.
It was Naberius Tern’s movement that tucked Ianthe’s arm behind her back, and Naberius Tern’s perfect, precise footwork. It was profoundly weird to see Naberius Tern’s moves restrung in Ianthe Tridentarius’s body—but there they were, recreated right down to the way she held her head. Colum moved in for advantage, a high vertical cut to her naked collarbones. She avoided his move with boyish contempt and countered. Colum had to scramble to meet her.
It was only then that it hit home to Gideon what Ianthe had done. The bizarre sight of a necromancer holding a sword—a ghost fighting inside the meat suit of his adept—made it real that Naberius was dead, but that he was dead inside Ianthe. It was not that he had taught her how to fight: it was him fighting. There was Naberius’s instant counterstrike; there was Naberius’s gorgeous deflection, the tiny movement knocking Colum’s shield away. Normally Gideon would have been fascinated to watch the cavalier of the Eighth at work—he was as light on his feet as a feather, and yet his blows were all heavy as lead—but her gaze was locked on Ianthe, only Ianthe, who was moving more Naberius than Naberius ever could, whose body was agile and lithe and as suprahuman as a wisp.
But there was one catch. The sword of the Third House must have weighed at least a kilogram, and Naberius’s muscle memory could not quite account for Ianthe’s arms. Some power must have been compensating for her body—her elbow should have been locking like a door—but whatever she was doing to wield that thing, it was just a fraction not good enough. She was sweating. There was a pucker in the middle of that preternaturally calm forehead, a wince in the eyes, the slight drunken lolling of the head that she had suffered from before. As she faded, Colum took the advantage. She shook herself, and he raised his foot and kicked her sword out of her hand. It spun over to the wall where Palamedes had been, and clattered there miserably, far out of reach. Colum raised his sword.
The Princess of the Third House raised her hand to her mouth, gored a chunk of flesh from the heel of her palm, and spat it at him like a missile. Ianthe disappeared beneath a greasy, billowing tent—cellular, fleshy, coated all over with neon-yellow bubbles and thin pink film. Colum bounced off this thing as though he had hit a brick wall. He went ass-over-teakettle and rolled over and over, only at the last skidding back up to stand, locking himself into position, panting. Where there had been a necromancer, there was instead a semitransparent dome of skin and subcutaneous fat, baffling to the eye. Nothing loath, Colum charged again, smashing his shield down on it with a bad wet noise like squirk. It was rubbery: it bounced back against him. He gave a mighty slash downward with his sword: the flesh-bubble tore and bled, but did not give.
Gideon put her hand on her sword to draw it, and slipped her fingers into her gauntlet. Thin fingers wrapped around her wrist. When she looked around, Harrow was tight-lipped.
“Don’t go near them,” she said. “Don’t touch her. Don’t think about touching her.”
Gideon looked around wildly for the Sixth House: she found only Camilla, swords sheathed, face impassive. Those watching were doing so in near-embarrassed, breathless silence as Colum circled the horrible skin shield, testing it with slashes, shoving his blade home hard and grunting when the flesh did not give. Then Silas closed his eyes and said quietly, “The necromancer must fight the necromancer.”