Who hasn’t heard of her? Charlie Cooper, a fierce girl with a lively imagination, is the youngest of the mysterious Coopers family, all sailors by trade. The adventures of the Coopers are so outrageous that nobody believes they really happened. But Carlie knows better. When the city falls under the spell of a strange egg, she is convinced it is a special egg that will only hatch on a hidden island. She decides to make the hair raising journey to the island herself – because for Carlie, nothing is impossible.