The island on which Mara lives is slowly but surely going under water. The snow caps of the poles are melting, and the ocean is gradually conquering the land. The world is dying, and with it the usual way of life. But Mara makes an amazing discovery. Among the many unnecessary and outdated information buried on the Network - an ancient global computer communication system - she finds a mention of the New World - beautiful celestial cities built high above by sea. Cities where desperate refugees from a sinking island will find salvation. Saving their lives, Mara and the rest of the inhabitants of Wing Island board fishing boats and embark on a dangerous journey across the ocean. They are looking for a new home for themselves in a world that has become alien and incomprehensible and in which from now on everything is possible. Amazing adventures await Mara. She will see new worlds and meet new people - good and evil. She will have to survive the grief and pain of loss, she will learn to love and fight - for life, for friends and for the future. You will remember Mara’s fascinating, amazing, exciting story for a long time.