Seraphina Ashbourne has spent her entire life as an orphan and servant in the Blackwood Pack. Mocked for being weak and wolfless, she dreams only of living a quiet life. But on the night of the Blood Moon Ceremony, fate shatters everything when the Moon Goddess reveals that she is the fated mate of Alpha King Lucien Draven.Instead of accepting her, Lucien rejects her before the entire pack. Bound by a secret prophecy, he believes marrying Seraphina will bring destruction to his kingdom. Humiliated and heartbroken, Seraphina leaves the pack, unaware that the rejection has awakened an ancient power hidden in her blood.Far away, the immortal Vampire King, Cassian Noctis, senses her awakening. He knows a truth that has been buried for centuries: Seraphina is the last descendant of the Moon Queen, a woman whose blood can either unite the werewolves and vampires or plunge both races into endless war.As Lucien begins to uncover the lies that led him to reject his mate, Seraphina finds herself caught between two powerful rulers. One rejected her to protect his people. The other offers her a throne but hides ambitions of his own.Old enemies return, trusted allies become traitors, and an ancient prophecy proves to be incomplete. Every choice Seraphina makes pushes the world closer to a devastating war.When the final Blood Moon rises, Seraphina must decide whether to forgive the Alpha who broke her heart, accept the Vampire King's offer, or forge a path that neither prophecy nor fate ever imagined.In a world where love demands sacrifice and power comes at a terrible cost, one woman's decision will determine the future of two immortal races.