Julie , Emma , Jacob & Leo are four best friends who are archaeology lovers. They find out a torn map in an ancient monument. They try to find out the other piece of the map which leads them in the curiosity of finding out the treasure. Will they be able to find it out? Or will their hardwork go in vain??

This is a story about 5 friends travelling to SoLesa through dark blue waters. But unfortunately get stuck in a storm so dreadful which could even make mountains fear. They end up on an beautiful but completely uninhabited island. Find out how they manage to overcome the difficulties and whether they get out of the island safe and sound or end up being a pray to savages...in the book...The CASTAWAY...