The perks of being a wallflower

Most people think Charlie is a freak. The only friend he had killed himself, forcing him to face high school alone. But then seniors Patrick and his beautiful stepsister Sam take Charlie under their wings and introduce him to their eclectic, open-minded, hard-partying friends. It is from these older kids that Charlie learns to live and love, until a repressed secret from his past threatens to destroy his newfound happiness. [From the cover.