"After learning to thrive on a remote, wild island, robot Roz now finds herself trapped on a farm owned by the Shareef family. Roz's new life thrusts her into another set of risks, forcing her to survive tornadoes and attacks by wolves. Desperate to escape from the farm and return to her old life on the island -- and to find her son, Brightbill -- Roz begins a journey for freedom through the wilderness and then into a bustling city, where she must face the most dangerous creatures yet: human beings. As Roz fights new and old threats alike, the robot's mysterious past becomes her future when she finds herself face-to-face with the one who holds all the answers."-- Provided by publisher.