A Robot Ate My Grandma

When Grandma creates a robot babysitter for twins Jake and Jess, chaos ensues! Jess and Jake love having a robot babysitter, but lately Robin's been malfunctioning more and more often... And the only person who can help – their inventor Grandma who created Robin – has disappeared. It's time for the twins take matters into their own hands... The third book in a brilliantly funny series, perfect for...