The Toothless Anchor

The three hooded men did not come closer. They took up position by the lock with their scalpels lowered, like dogs waiting for the whistle, and the whistle came from the spiral stair of the north passage: the click of riding boots on the grating and a draft that smelled of Virginia tobacco and lavender. Ada had vanished. Silas hadn't seen her move; he only noticed that the gap between the boilers was empty and that the sealed case no longer hung from any strap.

Lord Protector Hector Vosper came down wrapped in a military cape that did nothing to hide the stiffness of his shoulders. He held a cambric handkerchief soaked in aromatic vinegar against his face to fend off the phenol. On his lapel gleamed the silver scallop of the Regency: since the queen had stopped breathing on her own, it was Vosper who governed in her name, and who decided what went down in the minutes.

"Sixty-eight beats, Crane." His voice, filtered through the vinegared linen, had a clerk's dryness more dangerous than a firing-squad order. "The Castilian ambassador has spent twenty minutes training his opera glasses on Her Majesty's breast. He says she breathes with the languor of a consumptive novice."

Silas wiped the synthetic sludge from his knuckles with a scrap of tow. Vosper's nearness stung worse than the acid.

"The compensating seal is barely holding, my lord. I've fitted a spare pallet and it's soft. If we push the frequency above seventy-two, the swing will snap the whalebone stays. The mantle won't breathe: it will convulse."

Vosper closed the distance until his breath, sour with cloves, brushed Silas's face. He lowered the handkerchief and revealed a thin, bloodless mouth.

"Don't recite to me the canons I wrote myself. Flanders and Castile make the war loan conditional on the health of the throne, and I will not let them suspect they are financing a corpse propped up on springs. I need seventy-four beats. A chest that fills the doublet with the arrogance of someone who still beheads traitors."

He raised his silver-ferruled cane and struck the flow wheel. Silas had no choice: he set his palm on the knurled wheel and, millimeter by millimeter, opened the flow toward the red sector of the dial. The lymph welled through the play in the rocker and soaked his fingers; the burn climbed from his wrist to his elbow.

"Seventy-three," he muttered. "The Ordinance..."

"The Ordinance was not enacted to look after the queen's health, artificer." Vosper didn't blink. "It was written to purge mechanics before the diplomatic corps discovers that the throne shelters a hollow effigy. Your predecessor thought the tolerance was a margin for mercy. He lies under the low-tide mud, in a barrel sealed with pitch."

Silas tightened the compensating screw a quarter turn. The simulator settled with a cavernous creak: seventy-three and a half. Through the slit, the royal mantle rose and fell with hypnotic gravity, the repose of a despot given over to sleep. Vosper watched it for four full cycles before covering his mouth again.

"Keep that pulse, Crane," he ordered, already turning away, while the three hooded men followed him up the stair like a shadow split in three. "War doesn't wait for the dead to learn how to breathe."

The floodgate dropped behind them and took the last thread of ventilation with it. Three varas from the plinth, the queen's false chest kept up its farce, but the cadence began to degenerate. Beneath the whalebone corset, the anchor escapement gave off a sour, off-beat click: the spare pallet wasn't made for seventy-four, and each stroke arrived a fraction of a second later than the last.

Silas gripped the regulating crank with both hands, ignoring the fire in his open fingertips. The secondary circuit, clogged with crystallized grease, demanded enormous force. Half a turn, blind, trusting the memory of his muscles, the memory of a man who knows the exact border between adjustment and catastrophe. The needle brushed seventy-three point eight. Upstairs, the velvet must have been heaving in a tense swell that wouldn't have fooled anyone.

The rub of the anchor became a toothless screech: metal claws skidding dry against the balance wheel. Silas set his shoulder against the frame, dug his boots into the mud and threw his whole weight against the lever.

The compression shaft burst with a dry report. The anchor pallets bit into the escape wheel and tore out three teeth in a shower of splinters; the mainspring, loose, began to dump its tension all at once, and beneath the mantle the whalebone creaked inward like ribs under a mace.

Silas jammed the bronze wrench between the spokes.

The wheel bit it, bent it, tore the skin from his palm to the root of his thumb, and stopped. For one whole second nothing in the pit moved. Then, with the wrench lodged across it like a badly set bone, the spring wound itself again, the anchor found the teeth it had left and the queen's chest rose once more, limping, at sixty-three.

Beneath the flagstones, the great beam shuddered three times with a deep pulse: Whitehall's pneumatic sensor had registered the collapse. Silas didn't know how long it had lasted upstairs. A sigh, a convulsion, a chest emptying and filling again in front of an ambassador with opera glasses. In the outer corridors came the click of the guards' bolts advancing on the lock. And at the bottom of the casing, where the wrench had bent, something glinted between the crankshaft and the return pinion: an edge of steel that appeared in no drawing of the Royal Ordnance.