A mini book packed full of fun spy-themed puzzles Decode top secret messages and infiltrate enemy bases in this book of puzzles. From unmasking double agents to assembling state-of-the-art gadgets, there are plenty of activities to keep budding secret agents busy on journeys or whilst out and about.
Author Biography
Sam grew up in Buckinghamshire, falling off various bicycles before reading books and making up his own stories about more competent heroes. After studying English at Cambridge University, he joined Usborne in 2013, and now writes titles ranging from fold-out solar systems to maze books full of swashbuckling pirates. Sometimes, Sam cycles to work.
