The Secret Tunnel Under the School is an exciting adventure for ages 9?12 that follows Ethan and Sophie as they uncover hidden tunnels, forgotten classrooms, ancient puzzles, and long-lost secrets beneath their school. Filled with mystery, teamwork, and remarkable discoveries, this captivating story celebrates curiosity, courage, friendship, and the importance of preserving history. Perfect for young readers who love thrilling adventures, clever clues, and unforgettable mysteries.