the gchq puzzle book
The GCHQ Puzzle Book
Sharpen your mind to beat the smartest brains in Britain with the original official GCHQ puzzle book Would GCHQ recruit you? Pit your wits against the people who cracked Enigma in the official puzzle book from Britain's top secret intelligence and security organisation Over the years, their codebreakers have helped keep our country safe, from the Bletchley Park breakthroughs of WWII to the modern-day threat of cyber attack. So it comes as no surprise that, even in their time off, the staff at GCHQ love a good puzzle. Whether they're recruiting new staff or challenging each other to the toughest Christmas quizzes and treasure hunts imaginable, puzzles are at the heart of what GCHQ does. Now they're opening up their archives of decades' worth of codes, puzzles and challenges for everyone to try. In this book you will find: - Tips on how to get into the mindset of a codebreaker - Puzzles ranging in difficulty from easy to brain-bending - A competition section where we search for Britain's smartest puzzler With hundreds of stimulating puzzles, The GCHQ Puzzle Book is the perfect companion and will keep you occupied as you attempt to beat the smartest brains in Britain.
3910 Руб.
The GCHQ Puzzle Book II
With their first bestselling book, The GCHQ Puzzle Book, the UK's intelligence and security experts tested us with puzzles, codes and real-life entrance tests from their archives. Now, they are back with a NEW collection of head-scratching, mind-boggling and brain-bending puzzles that will leave you pondering for hours. For those who often found themselves stumped with the first book, The GCHQ Puzzle Book 2 offers even more starter puzzles to get those brains warmed up. Puzzle aficionados needn't worry though, as there is also an 'Even Harder' section to test everyone to their limits . . . Not only that, but in celebration of GCHQ's centenary, the puzzles in this new book sit alongside stories, facts and photos from the organisation's first 100 years at the heart of the nation's security. From the Government Code & Cipher School, to Bletchley Park, through to protecting against cyberattacks, the security of our country is in the hands of GCHQ. With this book, you get exclusive snapshots into the organisation that keeps us all safe. Train your brain to compete with the smartest in the country with this stimulating book of puzzles. If you haven't yet tested yourself with the first instalment of The GCHQ Puzzle Book, check it out now!
3911 Руб.
Ferris John Behind the Enigma. The Authorised History of GCHQ, Britain’s Secret Cyber-Intelligence Agency
You know about MI5. You know about MI6. Now discover the untold stories behind Britain's most secretive intelligence agency, in the first ever authorised history of GCHQ. For a hundred years, GCHQ - Government Communications Headquarters - has been at the forefront of innovation in national security and British secret statecraft. Famed for its codebreaking achievements during the Second World War, and essential to the Allied victory, GCHQ also held a critical role in both the Falklands War and Cold War. Today, amidst the growing threats of terrorism and online crime, GCHQ continues to be the UK's leading intelligence, security and cyber agency, and a powerful tool of the British state. Based on unprecedented access to classified archives, Behind the Enigma is the first book to authoritatively tell the entire history of this most unique and enigmatic of organisations - and peer into its future at the heart of the nation's security.
3776 Руб.
The Usborn Christmas Story Sticker Book
A storybook, sticker book and puzzle book in one. Straightforward text and charming illustrations present the story of the first Christmas. A rebus puzzle activity runs throughout the book, in which pictures replace words in the story. Choose the stickers to complete the wonderful tale of how Christmas began. Retold by Heather Amery.
1027 Руб.
Donaldson Julia Monkey Puzzle. Sticker Book
Poor Monkey has lost his mum! Join him and Butterfly as they search for her and meet lots of jungle animals along the way in this must-have sticker book based on the bestselling Monkey Puzzle. Packed with games, activities and hundreds of stickers, this book is perfect for birthdays, rainy days and school holidays - a great gift for any child. Monkey Puzzle Sticker Book comes from the award-winning creators of The Gruffalo, Julia Donaldson and Axel Scheffler.
1535 Руб.
Regan Lisa Spot the Difference: Christmas
Hop aboard Santa's sleigh in this fun-filled and festive puzzle book. From jolly elves to carol singing, and merry celebrations around the world, this book really captures the Christmas spirit. Can you find all the differences?
777 Руб.
Worms Penny Super-Smart Adding and Subtracting
This brilliant illustrated puzzle and activity book will help children aged 6 and up to learn to add and subtract. With fun puzzles and activities and lively full colour illustrations throughout children will learn with ease and be entertained for hours on end. A companion book to the fantastic Times Tables Puzzle & Activity Book, this title echoes the fun-learning feel in another important area of maths and help children learn numeracy skills outside of the classroom.
890 Руб.
Robson Kirsteen, Smith Sam, Nolan Kate Big Puzzle Pad
Each puzzle-packed page in this book has a different theme, from robots and space to Ancient Egypt and the Wild West, and the back of each sheet features another puzzle, with outline illustrations to complete and colour in.
895 Руб.
Twinkle Twinkle Little Star (Jigsaw board book)
This book presents a beloved nursery rhymes alongside a jigsaw puzzle. Children will enjoy reading along as they put the puzzle together to reveal Kate Toms' funny hand-stitched illustrations!
560 Руб.
Bletchley Park Wordsearch Puzzles
This book forms part of a series of puzzle books produced by the Bletchley Park Trust. Follow in the footsteps of the Codebreakers and establish whether you have the puzzle-solving skills needed to have worked at wartime Bletchley Park. Other titles in the series include Cryptic Crosswords, Codewords, Codebreaking Puzzles and Brain Boosting Puzzles.
1055 Руб.
Bletchley Park Crossword Puzzles
This book forms part of a series of puzzle books produced by the Bletchley Park Trust. Follow in the footsteps of the Codebreakers and establish whether you have the puzzle-solving skills needed to have worked at wartime Bletchley Park. Other titles in the series include Cryptic Crosswords, Codewords, Codebreaking Puzzles and Brain Boosting Puzzles.
973 Руб.
Bletchley Park Brain Boosting Puzzles
This book forms part of a series of puzzle books, produced by the Bletchley Park Trust. Follow in the footsteps of the Codebreakers and establish whether you have the puzzle-solving skills needed to have worked at wartime Bletchley Park. Other titles in the series are Logic Puzzles, Brain Training Puzzles, One Minute Puzzles, Codewords, Crosswords, Sudoku and Wordsearch.
991 Руб.
Bletchley Park One Minute Puzzles
This book forms part of a series of puzzle books, produced by the Bletchley Park Trust. Follow in the footsteps of the Codebreakers and establish whether you have the puzzle-solving skills needed to have worked at wartime Bletchley Park. Other titles in the series are Brain Boosting and Brain Training Puzzles, Logic Puzzles, Codewords, Crosswords, Sudoku and Wordsearch.
973 Руб.
Bletchley Park Puzzles Sudoku
This book forms part of a series of puzzle books produced by the Bletchley Park Trust. Follow in the footsteps of the Codebreakers and establish whether you have the puzzle-solving skills needed to have worked at wartime Bletchley Park. Other titles in the series include Codebreaking Puzzles, Brain Boosting Puzzles, Logic Puzzles and Number and Mathematical Puzzles.
973 Руб.
Sole Tim The Strange & Infinite World of Numbers
Combining mathematical puzzles with mind-blowing number facts, The Strange and Infinite World of Numbers introduces you to some of the incredible patterns that lie at the heart of our universe. These cover such curiosities as the fundamental constant of music, descriptions of unexpected lotto results, the so-called German Tank problem, and Einstein's most famous equation. This book contains 34 ingenious conundrums relating to these patterns, some of which are unashamedly challenging. Tim Sole has been publishing puzzle books since 1988 and three of his titles have won the accolade of being Official American Mensa Puzzle Books. Test your mental agility and learn about some of the strangest patterns in mathematics with this hardback puzzle book.
3398 Руб.
Super-Smart Picture Puzzles
Are you ready to... * Discover the hidden animals? * Find the odd pirate out? * Spot the magical differences? Packed with tons of terrific brainteasers, this book is the perfect challenge for puzzle-loving kids!
890 Руб.