Ella's world shatters when a chance encounter at a party with a mysterious stranger becomes a night she can't forget. What she doesn't realize is that the man who claimed her body also claims a throne—he's the King Alpha, ruler of the most ruthless werewolf dynasty in America, and she's unknowingly met her destined mate. For years, he's searched for his one true mate, the Luna meant to stand beside him. Now that he's found her, he has no intention of letting her go. Trapped between desire and destiny, Ella discovers that fate has a cruel sense of humor. The billionaire Alpha who caged her heart is also the one who holds all the power—and all the secrets. But nothing is as it seems in the world of werewolf royalty. As Ella navigates her unexpected bond with the King Alpha, betrayal lurks in the shadows, and mysteries threaten to unravel everything she thought she knew. Rejected by society, bound by mate bonds she never asked for, Ella must decide if she can survive in a gilded cage with an Alpha who refuses to release his grip on her soul.