The Ninth Diagram

In the city of Veyr, magic is geometry made real: draw the right diagram, pay the right cost, and the world obeys. Orphans like Cael Venn are forbidden from learning it, their blood deemed too unstable for the noble academies. But when Cael accidentally completes an impossible spell during a street execution, he awakens a hidden interface of living sigils inside his bones—and earns admission to the ruthless Meridian Academy as both prodigy and threat.

At Meridian, students duel with blade-runes, bind elemental axioms, and climb the Seven Circles of mastery under mentors who lie as easily as they teach. Cael’s magic grows differently from everyone else’s: he doesn’t cast diagrams, he devours their flaws, evolving spells by breaking sacred rules. With a tournament approaching, ancient ruins opening beneath the academy, and noble houses hunting the secret in his blood, Cael must master the forbidden Ninth Diagram before the world’s magic system corrects him permanently.