From the south, running the length of the bridge unnaturally fast to join them, came a thin and naked man. Clamped not to his neck or his head but to his face, fingers spread over his eyes and nose, was a dark left hand. A sinistral.

Civil wars made for unlikely allies. There were those few handlingers that for whatever reasons opposed their brothersisters-whether odd altruism or a politic calculation, the Collective’s negotiators never knew. It may have sickened the negotiators to do deals with these symbols of corruption and parasite cunning, but they would turn nothing down now. Especially as several of the handlinger turncoats were sinistrals.

The three militia handlingers were dextriers, warriors, but for all their power they veered when they saw it was a sinistral on the man’s face. They tried to get out of range, but the Collectivist hand-linger jumped up higher than a human should and snapped his fingers. One dark-suited man spasmed as the sinistral shut down the dextrier’s assimilation gland. It became nothing but a blind five-fingered beast clutching a brain-dead man who fell out of the sky, his bowler hat a coda behind him, into the slow and dirty river Tar.

A second snap from the sinistral’s fingers and the nude handlinger sent another of the flying men palsied and down, to spread out red on the cobbles. The Collectivists cheered. But the third loyalist handlinger had flown in fast under eaves unseen, and as the sinistral began to turn its host away from its burst victim, the dextrier opened its man’s mouth and spatseared.

Inky gusts of flame uncoiled and rolled over the nude man’s skin, darking him and sending his fat spitting, and the sinistral screamed in its host’s voice and psychically in its own, making receptives for a half mile wince. It dropped and burnt up, fire-ruined.

The militia motorguns opened and the air became a shredder. The Collectivists dropped behind stone as the dextrier flew unconcerned through the firing, its body jerking, protecting its hand-body with the contingent flesh it borrowed.

On the roofs at the north end of the bridge a thaumaturge rose, a Brock Marsh rebel come to defend the Collective. His body was aglow with corposant. It flared without sound in cobalt, and he barked and a gob of the colour sputtered, flew with butterfly flight to the frontmost militia gun, and it arced and took over the cannoneers who staggered and pulled their masks from faces gone bleached and blind.

The men and the gun brittled, cracks spread across them, and one by one gun and men shattered. The ground where they had been was dusted with shards of them, quite dry.