The Atlas family is in trouble: Jake hides an addiction to stealing, and his twin sister, Pan, has to conceal her genius for fear of bullies. The siblings can't stop fighting—with each other and with their parents, stuffy professors of Ancient History. But Jake's and Pan's lives take a dramatic turn when the family go to Cairo on holiday. Jake's and Pan's parents mysteriously vanish, and it's up to the twins to find them.
