Karina always knew - her fate to study the stars. She grew up in an orphanage and since childhood dreamed of solving the mystery of her inheritance. It was not for nothing that her father left her the diary of Galileo Galilei, an outstanding astronomer. Year after year, she read it, mastering the science of stars and learning to navigate them. Fate led Carina to Saint Martin, one of the islands of the Caribbean. The girl fell into a world full of pirates, ghosts and hitherto unexplored dangers. Can she not only survive, but also get to the purpose of her journey - the place indicated on the mysterious map?