Darkmore Penitentiary Series by Caroline Peckham , Susanne Valenti

This is Fine Print First Copy - Similar to Original but not Original.

Set in the magical world of Solaria, Rosalie Oscura—an alpha werewolf from the powerful Oscura Clan—voluntarily enters the notorious Darkmore Penitentiary to rescue the man she’s loved since she was fourteen. Inside, she must conquer a prison filled with lion shifters, incubi, vampire guards, and anger-fueled alpha males—all while trying to orchestrate their escape. Readers can expect enemies-to-lovers shifts, rejected-mate drama, age-gap dynamics, and steamy, high-stakes action.