Scarlet by Marissa Meyer (Used, Paperback)

Cinder, the cyborg mechanic, returns in the second thrilling installment of the bestselling Lunar Chronicles. She is trying to break our of prison-even though if she succeeds, she'll be Commonwealth's most wanted fugitive. 

Halfway around the world, Scarlet Benoit's grandmother is missing. When Scarlet encounters Wolf, a street fighter who may have information about her grandmothers's whereabouts, she is loath to truth this stranger, but is inexplicably drawn to him, and he to her. As Scarlet and Wolf unravel one mystery, they encounter another when they meet Cinder. Now, all of them must stay one step head of the vicious Lunar Queen Levana, who will do anything for the handsome Prince Kai to become her husband, her king, her prisoner. 

Bonus Materials Inside: 

-Q&A with author Marissa Meyer
-Bonus short story
-Readers Guide
-Special sneak peak of Cress the third installment in the Lunar Chronicles series.