Grayhound

The mysterious psychic bond between Dorian and his double has finally shattered-and with it, any hope of predicting the next move of the creature calling itself Gray. Marica has vanished without a trace, Dorian still teeters on the brink of madness, and Nick is left to confront the fallout of his choices alone. With their link severed, Dorian can no longer sense Gray's whereabouts, and Nick fears the monster they've hunted so desperately may have escaped for good. But a surprising lifeline appears in the form of a secret society dedicated to hunting and destroying supernatural beings like Dorian Gray. Armed with their knowledge, influence, and numbers, Nick is suddenly no longer alone. With this army at his back, Gray will have nowhere left to hide. Yet, as Nick delves deeper into the group's inner workings, he begins to question their true purpose-and his own.
Across the Channel, Paris teeters on the edge of revolution. Inspector Jean Fournier's careful attempt to unmask Gray's spy sets off a chain reaction of violence that spirals beyond his control. What begins as a desperate investigation erupts into full-blown chaos from long-buried tensions and new wounds. As the riot begins to swell into open revolution, Fournier faces an impossible choice-uphold his duty to the law or protect the city he loves, even if it means defying everything he once swore to defend.
From the sunlit boulevards of Paris to the shadowed mine of Aberfoyle, alliances will fracture, loyalties will be tested, and everyone must finally choose a side. In this high-stakes continuation of the Gray saga, the hunt reaches its most dangerous point yet-and only one thing remains certain-no one will escape unchanged.