Cluedle – The Case of the Grindstone Goblet: 60 Curiously Clever Mystery Puzzles

Can you work out Cluedunnit? Team up with world-famous private investigator Hartigan Browne and solve 60 fun brain-busting puzzles to help the headmaster of Grindstone Academy (the most prestigious school in the English countryside!) recover their prized possession: the Grindstone Goblet.Use your detective skills to work out:* Why have all the books in the library been moved?* What is the treasure of immense worth?* Can the key to finding the Gleaming Goblet be found in a poem from William Shakespeare’s Macbeth?Packed full of codes to crack, evidence to evaluate, clues to unravel and maps to navigate, Cluedle – The Case of the Grindstone Goblet is a funny, mystery puzzle book for code-cracking families and skilful young super sleuths. The perfect activity book for holidays, car journeys and rainy days!