As plague ravages the overcrowded Earth, observed by a ruthless lunar people, Cinder, a gifted mechanic and cyborg, becomes involved with handsome Prince Kai and must uncover secrets about her past in order to protect the world in this futuristic take on the Cinderella story.

Cinder and Captain Thorne are fugitives on the run, now with Scarlet and Wolf in tow. Together, they're plotting to overthrow Queen Levana and prevent her army from invading Earth. Their best hope lies with Cress, a girl trapped on a satellite since childhood who's only ever had her netscreens as company.

"?rase una vez, en el futuro...El destino de la Tierra depende de una sola chica. Pero nadie, ni siquiera ella, lo sabe...Cuando Cinder conoce a Kai, el pr?ncipe de Nueva Pek?n, el mundo est? patas arriba: una plaga mortal est? causando estragos entre la poblaci?n del reino, y los cient?ficos trabajan contra reloj para encontrar una posible vacuna. Tras el contagio de Peony, hermanastra y ?nica amiga de Cinder, esta se presenta voluntaria a las pruebas...

Princess Winter, admired by the Lunar people for her grace and kindness, teams up with the cyborg mechanic, Cinder, and her allies, to defeat Queen Levana and find their happily ever afters.