An amazing journey to the beautiful Greek islands becomes an exciting quest for the lost treasure of Andros! Philip, Dinah, Lucy-Ann, Jack, and Kiki the parrot dive into a search for hidden riches, with some ruthless villains hot on their trail!

Will they find the treasure before it's too late?

An adventure book from the most beloved children's author in the world.

The group of four beloved friends, Jack, Lucy-Ann, Philip, and Dinah, eagerly await the summer holidays. They will go on a Mediterranean cruise, starting from Portugal and ending up in the Aegean islands.

In Naples, Lucian, a fifteen-year-old boy with funny glasses and protruding teeth, will board. He will tell the group a strange story about a hidden treasure on a Greek island. The children are determined to reach the island of Rineia, where they will experience an unparalleled adventure in underground tunnels, labyrinths, and catacombs, searching for the mythical treasure.

Are you ready for... adventure?