My boyfriend rejected me in front of three hundred wolves. My sister stole my mate. My mother called me an embarrassment to the pack. Then I spent one night with a stranger with gold eyes. Now I'm pregnant with the Alpha King's heir—and he doesn't even know my last name. Sienna Cross is the lowest rank in her pack. An Omega. Invisible. Expendable. When her boyfriend of four years chooses her perfect sister at their mating ceremony, Sienna walks out with nothing but a ruined dress and a shattered heart. Kael Darkwood is the Alpha King. Ruler of every wolf in the Eastern Territory. A ruthless, gold-eyed legend who's never been photographed with the same woman twice. He doesn't do relationships. He doesn't do attachments. He definitely doesn't do Omegas. But one night at a dive bar changes everything. Weeks later, desperate and broke, Sienna accepts a position at the palace—as Kael's personal assistant. She hides her growing belly behind oversized blazers. She hides her identity behind a fake name. She hides everything behind her best professional smile. Then Kael finds the pregnancy test in her desk drawer. His solution? A contract marriage to secure his heir and stop his family's matchmaking pressure. His demand? She moves into his palace. Shares his bed. Plays the doting Queen-in-training for the cameras. His warning? Don't fall in love with me, Omega. I'm not capable of loving you back. But when Sienna's secret lineage is revealed—she's not just an Omega. She's the last surviving heir to the Silvermoon Throne, a bloodline worth billions and hunted by assassins for twenty years—suddenly everyone who rejected her wants her back. Her ex-boyfriend. Her treacherous sister. The rival packs who murdered her parents. And Kael? He wants something else entirely. He wants her to stay.

Evangeline walked into the Midnight Gala with a single purpose: slip past the high-society glitz, draw the ancestral silver sword strapped beneath her silk gown, and execute the Alpha King who slaughtered her bloodline. She didn't expect Julian Vance. He is the ruthless, devastatingly beautiful King of the Supernatural Underworld—and he smells the silver on her skin before she can even make her move. Instead of exposing her, Julian traps her against his chest, choosing to play a wicked game of cat-and-mouse. To survive, Evangeline is forced into a fake betrothal with the very monster she swore to destroy. But as the dark secrets of the past unravel, she finds herself caught in a lethal trap: how do you execute a monster when your own heart demands you surrender to him?