Cinder by Marissa Meyer

Figured I'd make a book on here of one of my favorite books to read! Anyway, since I can't think of anything else to put here before I put the summary of "Cinder," all I can say is enjoy the book!
Summary:
Even in the future, the story begins with once upon a time. . . . Humans and androids crowd the raucous streets of New Beijing. A deadly plague ravages the population. From space, ruthless Lunar people watch, waiting to make their move. No one knows that Earth's fate hinges on one girl. . . . Sixteen-year-old Cinder, a gifted mechanic, is a cyborg. She's a second-class citizen with a mysterious past and is reveiled by her stepmother. But when her life becomes intertwined with the handsome Prince Kai's, she suddenly finds herself at the center of an intergalactic struggle, and a forbidden attraction. Caught between duty and freedom, loyalty and betrayal, she must uncover secrets about her past in order to protect her world's future. Because there is something unusual about Cinder, something that others would kill for.