Opening battle at Thornwall. Siege engines and planned magical assault prove completely ineffective against the first Void Walker. Mina improvises raw network channeling that nearly kills her. Bryce charges desperately with the Sword of Comer and wounds the creature before being thrown.

Sera Grenn, brilliant lead engineer and granddaughter of seal-ritual martyr Tomas Grenn, fixes a precision tolerance failure in the Engineering Quarter and debates the culture of sacrifice with Scavenger colleague Asha val Mechas.

The war council convenes at dusk. Lethane rules out further frontal assaults and a siege. Ren proposes the underground infiltration — twelve people through the mine shaft to destroy the Crucible heart from within. Vasserine agrees to deploy sappers to clear the shaft.

Ren assembles nine field reports revealing a demon on the eastern supply corridor is conducting raids using Harrowfeld guild methods, the exact techniques taught by his dead mentor Tik.

Ren and Tik scout the boneglass district, discovering a vibrating, muted neighborhood built atop ancient mine workings. They find the main vault door holds a Kellmar ten-pin lock rather than the eight-pin their intelligence indicated, and Ren is given a practice cylinder to master before the...

During a two-day army rest at Thornfield, Ren reunites with his scattered companions: Harsk forging at the anvil, Nella commanding twenty-eight soldiers, Fossick running supply-chain corrections, and Callum tending the wounded.

Kate meets journalist Becca Torres at Pike Place Market. Becca reveals her investigation into DataCorp's suspicious deaths and stock trades, noting that shell company trails lead to political donors active before DataCorp existed—suggesting someone else provides Hale's political cover.

Marcus receives Heaven's diplomatic note cataloguing Hope as Manifestation Event 7,814,229,003-B, along with communications from Hell, the Church, and an anonymous note reading "She changes everything." He meets Ray at Liminal bar, who warns that something beyond the known cosmic framework...

Investigation of the kill site reveals James has been hunting isolated newcomers outside the surveillance perimeter. Wilson and Emily track James to an abandoned oil survey station nest found still warm but vacated within the hour.