Mr X the Phantom Thief is back, with a new evil plan! He wants to steal the shining light from the top of the Empire Maze Tower, New Maze City's greatest treasure. Pierre and Carmen are called to New Maze City, along with others of the world's best Maze Detectives, to help solve the puzzles, protect the treasure and stop Mr X. But can you help them make it in time? A thrilling new maze challenge adventure for Pierre the Maze Detective!

• Hours of puzzle fun, for all maze detectives aged 8+ 
• Answer page with the routes through the mazes and other solutions is included at the end of the book