Five years ago, Josie Porter's life was about to begin: she was going to escape her abusive family, move in with her best friend, and start college. Now, scarred from years of government torture in the Designation Academy, her dreams are long gone. Her only goal now is to survive. With the Designation Government out to pair every omega with often brutal alpha packs, Josie has to turn to black-market suppressants to disguise her biology. When the supply runs out, Josie can no longer run from her designation.

I’ve been hiding my Omega status for years, using heat suppressors and scent blockers to keep anyone from realizing what I really am. But when the black-market pills I bought fail one night, I find myself living my worst nightmare—perfuming in a crowded club full of Alphas.

Full of Betas, Silver Lake is the safest place for an Omega in hiding, but she can't stand to spend another second trapped there. Passing for a Beta at Goldcrest College is so much harder than she expects. The big city is full of Alphas, and she’s starting to attract some attention that could ruin her shot at freedom. Meeting a rare male Omega and his Alphas, her perfume is triggered, and there’s no going back. She can run from herself, but she can’t hide from her true mates.

Being the twin of a movie star isn’t all it’s cracked up to be. Eva is glamorous, sweet, and everything I’m not. Believe me, every person in my life has made that crystal clear. The press calls me the Ice Queen, leaving pack after pack broken in my wake. I wish it were true. All I’ve ever wanted was a pack—to be loved and cherished the way an Omega was meant to be—but now I’ve given up hope. Every group I meet wants a copy of my sister. Let’s not even mention the ones who called me by her name.

As we near the end of our mission, my father's assassin makes a reappearance. He helped me through my first traumatic heat, then avoided me for years. But the night our mission takes us to his doorstep, my omega side rears her needy head. I'm going into heat again, and the only ones who can tend me are the stepbrothers I don't trust… or the ruthless assassin who cut me out of his life.