Shadowbound Oath

One week after rewriting the boundary between the human and demon realms, Riven Vale is no longer just the orphan who forged a forbidden pact. She is the living interface between worlds-twice-bound to demon prince Maelgor and bound to a new kind of magic no one fully understands.

The Crimson Council is bitterly divided. Some call Riven's transformed boundary an elegant solution to a centuries-old crisis. Others, led by Kael Drayen's powerful family, see only reckless sorcery waiting to explode. Placed under "protective observation" inside Blood Pact Academy, Riven is studied, restricted, and treated like a walking catastrophe instead of the girl who saved them all.

But the new boundary is still evolving.

Seven anchor crystals hum around the Academy, their shifting harmonics creating fractures whenever the Council tries to "correct" Riven's work. Every adjustment pushes Riven and Maelgor into deeper integration, their minds and magic fusing into a hybrid consciousness that breaks every rule of pact theory-and terrifies the people in charge.

When visions of a place called the Convergence Nexus reveal that Riven's mother Lyra is alive in the demon realm, everything changes. The boundary was never meant to be an eternal wall but a living design, first woven by the Architects whose bloodline Riven now carries. Hidden deep in Infernus, the Nexus holds the knowledge to reweave reality itself before the unstable boundary finally tears.

Riven isn't the only one searching.

A demon emperor and ruthless factions in the human world are hunting the same power. When a jagged wound of violet-black energy rips open the sky above Blood Pact Academy and a full-scale breach begins, Riven becomes the key both sides are willing to claim or destroy. To protect her friends, reach the mother who's been preparing for this moment, and decide what the realms will become, she must follow the resonance of her own transformed blood straight into the heart of the demon realm.

Shadowbound Oath is Book Two in the Blood Pact Academy dark fantasy romance series and continues directly after The Forbidden Pact. Return to a world of dangerous magic, demon pacts, high-stakes academy politics, and a heroine who refuses to be anyone's sacrifice-not the Council's weapon, not the Emperor's prize, and not the prophecy's pawn.