A gunshot meant to end the legacy of the Casey Clan has left a weakened Cain fighting to regain control of her business while trying to protect her heart from the woman who left her. As the heat of violence rises, so does the passion. The Devil Inside introduced the story of crime family head Cain and Emma Casey, their family, and the forces that sought to destroy them. Now, threatened from every side, Cain must unleash that devil to protect all she holds dear. One by one, Cain faces her enemies and discovers the truth of who was behind one of the greatest losses of her life. Only this time she might not have to carry the burden of leading the family alone if she is willing to take a chance on love again. But can she trust Emma not to run as she did once before when faced with the dark parts of the Casey family leader?