An exciting adventure for readers 9 - 12 When a flash flood separates Jack from his school group, things get tricky fast. Luckily Jack has brought Iris, a mysterious high-tech field guide along for the ride. A gift from Jack's inventor Uncle, Iris is no ordinary field guide. She looks like a smartwatch, but she thinks she's human, and in many ways she is. When a robotics company tries to steal Iris's technology, Jack must do everything...