Rylie Ada Marston was adopted at the ripe, young age of one. Her parents Cynthia and Dawn are the best Moms for which she could have ever asked; she told them everything, but when she turned into a wolf at midnight of her thirteenth birthday, she couldn't find herself telling them that secret. And four years of secrecy later, she's graduated and training for the Olympics when she finds her supposed mate, Mason. He's an Omega and introduces Rylie to the pack where she finds her real parents: The Alpha and Luna. Many of Rylie's questions will be answered, but at what expense?