Author: Marissa Meyer
Publisher: Feiwel & Friends
Publication Date: January 31, 2017
When rogue packs of wolf-hybrid soldiers threaten the tenuous peace alliance between Earth and Luna, Iko takes it upon herself to hunt down the soldiers' leader. She is soon working with a handsome royal guard who forces her to question everything she knows about love, loyalty, and her own humanity. With appearances by Cinder and the rest of the Rampion crew, this is a must-have for fans of the series.