Crammed with do-anywhere tricks, puzzles and much more, this ultimate brain adventure will ensure you never forget anything ever again! Weird, isn't it? You can remember every person in your favourite team or pop group, but you forget what day it is. Why is that? How does memory work and how can you make yours be the best? Crammed with cool tricks, experiments and great mind games, this book can help you train your brain - amazing your friends and impressing your teachers! See the human mind take on the world's most powerful computer, discover how to make and break secret spy codes, and read incredible true-life memory stories about mighty Roman generals, daring prison escapes, and the amazing Russian man who could remember absolutely everything - ever!