The Legend of the Maze is part of the Thea Stilton series, which follows the adventures of Thea Stilton and her friends, the Thea Sisters. In this book, the group embarks on a thrilling journey to Greece, where they discover a mysterious maze linked to an ancient legend. The maze is said to hide a powerful secret, and the Thea Sisters must solve its puzzles while facing challenges and dangers. Along the way, they uncover clues about Greek mythology and unravel the legend of a hidden treasure. Their teamwork, bravery, and clever thinking lead them to an exciting and surprising conclusion.