Cluedle - The Case of the Grindstone Goblet

60 Curiously Clever Mystery Puzzles
Can you work out Cluedunnit? Crack the case by solving 60 more 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!

Join Hartigan Browne to solve more mysteries in the bestselling Cluedle series with The Case of the Dumpleton Diamond, The Case of the Golden Pomegranate, The Case of Rudolph's Revenge and The Case of the Silver Cipher.

Or, if you're a super sleuth on the go, why not try Cluedle - 5 Minute Mystery Puzzles: Agent in Training and Cluedle - 5 Minute Mystery Puzzles: Round the World, and solve 50 fiendishly fast puzzles.

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.