The Junior Code Breaker Book: 50 intriguing code puzzles to crack: can you solve them all?

The Junior Code Breaker Book You have started receiving mysterious letters in the post from the top-secret organisation The Hidden Thistle. The organisation wants your help to reveal the identity of a jewel thief who has been committing high-profile robberies around the world. You have been identified by their mysterious intelligence experts as a future code breaker. You will receive fifty puzzles from The Hidden Thistle. Solve all the challenges and use the words they reveal to help you unmask the villain and save jewellers around the world from financial ruin. Are you ready for the challenge? This brand-new book featured a varied range of 50 puzzles that will test your logic skills, lateral thinking, numerical ability and of course code-breaking skills. There are hints to every puzzle if you get stuck, and full solutions at the back. There are even some secret bonus puzzles for you to uncover as you go along! We hope you’ll really enjoy this book and the fun and satisfaction that comes with the ‘aha’ moment of cracking a code and solving successfully.