In the Lives of Puppets. TJ Klune

In a small home, built into the branches of a tree, live a human named Victor and three robots. These are a pleasantly sadistic nurse machine, a small vacuum desperate for love and attention, and a fatherly inventor-android named Giovanni Lawson. Together they're a family, hidden and safe.   Then Vic salvages an unfamiliar android labelled 'HAP'. He learns that Hap and Gio share a dark past, where they hunted humans. And Hap unwittingly gives away Gio's location. Before they know it, robo