Felisa a native of Spain travels on her honeymoon on a ship with her husband. The ship is raided by pirates. Their leader Alvaro kills Felisa's husband taking possession of the woman making her his without any resistance from her who from that moment on becomes another person of temperament brave accepting her new destiny. After several years Felisa becomes the captain of the pirates committing misdeeds typical of those predators. Shortly afterwards she has a son Romualdo who at the age of a few is initiated into piracy. Later this boy continues his mother's raids. Dramatic tragic and amazing events follow one another. Those that occur both outside and inside the island on which they live which they call Mystery because it is a strange cave. Different characters appear: Hermes and Apollo Romuald's sons.Artificial intelligence was used to translate this book.