The Ember's Vow

In the Ember Court, fire is law. Once a century, the Heartember flares into a towering pillar of white-gold flame, and the realm remembers why it still endures after the Long Frost. But at this Last Festival of Flame, the sacred fire carries a fracture no one, not High Councilor Maeven, not the Flamewardens, not even the archivists, will admit to seeing. Theron Ashcroft, a once-sworn guardian stripped of his oath for reasons buried in Court politics, watches from the outer ring and understands the truth others refuse to face: the ember is dying, and someone inside the Court is helping it die. As Cold Court envoys arrive wearing smiles that hide knives, Lord Valdris dispatches secret messengers through the under-stacks, and Prince Soren Hale lies recovering from an unexplained attack, Theron is summoned back into service by Prince Kael Hale. In the archives he finds a trail of letters left behind by Archivist Pell before his death, letters naming names, mapping conspiracies, pointing toward a hooded figure seen inside the inner sanctum. Forced to take up a flamewarden's sword he swore never to draw again, Theron gathers a brittle alliance: his sister Ilse Vance, the sharp-tongued Marda, the loyal Lord Commander Bryn, and the Ghost of Stacks, an apparition that may be ally, warning, or trap. Every Council chamber holds a traitor. Every ally may be a blade waiting to turn. And the Ember's Vow binds Theron to a single law: one guardian, one fire, one kingdom. If he keeps it, he dies with the flame. If he breaks it, he may be the only one left standing in the ash.