When Valentina was just five years old, her mother took her from her family to keep her safe. When she was ten years old, her mother is murdered Infront of her in cold blood. she knows that her family is the Italian Mafia but she fears that if she goes back they will die as well, so she becomes someone that everybody fears. After training for five years she becomes the assassine known as Diabla, she never misses her target, along with her friends she is able to find out who killed her mother and why they did it. Follow her story from being a normal girl to the assassine she is now. Helping her family from the shadows of the darkness of night, to finding her way into her family's life. Will she leave her life as Diabla behind her or will she keep her identity as Diabla a secret, there is only one way to find out all this and that is to read her story from the very beginning to the very end.