They took his star. Now, a boy inventor will build an army of one to get her back. 13 Years old Elio is just a farm boy. But when he finds a girl in a tank of purple liquid, he names her Luna and teaches her to be human. Then, the soldiers come. Now, Luna is gone, taken to the impenetrable ...

In a world still healing from the war between humans and machines, a twelve-year-old boy discovers a girl floating in a tank of purple liquid—a girl who shouldn't exist. Elio Joshua dreams of becoming an inventor. Luna is a machine who learns to feel. Together, they form an unbreakable bond. B...