"Can you work out Cluedunnit? Perfect for mystery fans, Cluedle - The Case of the Dumpleton Diamond 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! Solve 50 fun brain-busting puzzles to reveal clues and uncover the mystery in the village of Dumpleton. Team up with world famous private investigator Hartigan Browne and crack the curious case of the missing Dumpleton Diamond. Use your detective skills to discover: * Who pup-napped Dave the dog? * What is important about The Flying Goat? *Why a missing key can unlock this case? Packed full of codes to crack, evidence to evaluate, clues to unravel and maps to navigate, Cluedle - The Case of the Dumpleton Diamond is puzzling fun for the whole family. Join Hartigan Brown to solve more mysteries in the bestselling Cluedle series with The Case of the Golden Pomegranate, The Case of Rudolph's Revenge and The Case of the Silver Cipher. *Cluedle - The Case of the Dumpleton Diamond was number 1 in the Nielsen Bookscan children's non-fiction charts for three weeks commencing 7.5.2024"