Crank

            

                  Sixteen-year-old Kristina had a great life in Reno, Nevada. During the summer Kristina visited her dad in Albuquerque, New Mexico, which changed her to a totally different person. She met a boy, Adam; he introduced her to meth (crank), smoking, and alcohol. After summer break, she comes back home as Bree. Later on she meets a boy named Chase, which did meth, alcohol, and smoked; but did not force her. He loved Kristina (Bree), Kristina is not sure who she love, Adam or Chase? Her parents don’t know why she changed.  

                              

                   Read the book or whole sequel to know more!!! :)