It's a time in the near future. Massive technological advances have produced many new devices. Some are helpful and some, perhaps, are not so helpful. It's a time when virtual sales assistants appear magically to help shoppers make choices at the malls. There are memory recorders which help students take notes in class--or can be used for devious means to read each other's thoughts. And there are "driverless" trucks, controlled by drivers from the comforts of their homes. Problems occur when Grace's cousin Paige takes the controls. She thinks she's playing a game machine. What adventures they...