A new friendship with a boy who is both attractive and intelligent helps fifteen-year-old Sophie sort out her feelings about her younger brother Erhard, who died three years earlier, her self-centered older sister, and her distant father.
Seventeen-year-old Leigh changes high schools his senior year to help his stepsister and finds himself falling in love with her emotionally disturbed friend, even though he is still attached to a girl back home.
As she tries to understand the closeness between her older brother and his best friend, fourteen-year-old Ellen finds her relationship with each of them changing.