Bletchley Park Brainteasers - Sinclair McKay

Bestselling Bletchley Park Brainteasers continues to delight hundreds of thousands of devoted puzzlers with its fiendish puzzles, riddles and enigmas. It's never to late to join the code breakers of Bletchley Park in their enjoyment of a devilish challenge!Would you love to master morse code? Could you have have outsmarted an enigma machine? Would your love of chess have seen you recruited into the history books?When scouring the land for top-level code breakers, the Bletchley Park recruiters left... Zobrazit více