Do you know someone who thinks they are smartest cookie in the biscuit tin? The GCHQ Puzzle book is a collection of quizzes and puzzles that the best minds in GCHQ have put together from their extensive archives and training programs - it's guaranteed to test the brainiest of brainiacs and puzzle fiends
GCHQ, for those who don’t know, is the Government Communications Headquarters for the top-secret British intelligence and security organisation. From Enigma breakthroughs at Bletchley Park during WWII to intercepting modern-day threats from cyber attacks these clever people keep Britain safe
The GCHQ Puzzle Book features a wide range of puzzles ranging in both difficulty and genre. There’s smart, then there’s genius, then there is this book.
Paperback, 368 pages
Measures H 23.3cm x W 15.2cm x D 3.1cm