Rachel's brother uses her as collateral to settle a debt with an outlaw motorcycle gang. She flees to a local bar and pleads with a darkly handsome stranger to help her. His help results in homicide. When eagle shifter Diego's vacation is interrupted by the innocent young woman he recognizes as his mate, he flees with her across national borders because she's his and he's not letting her go. Having essentially swapped one captor for another, Rachel knows the dashing, sexy Spaniard is keeping secrets from her. He showers her with kindness and generosity in exchange for her obedience. Diego's control over her and his secrets elicit her distrust and resentment. When freedom beckons, Rachel answers its call; however, freedom brings hardship and indignity. Will she return to the controlling alpha male who stirs her blood or cling stubbornly to her freedom?