How Do You Survive a Duel

How Do You Survive A Duel? contains more than 100 problems to train your brain, improve your lateral thinking and generally get your grey matter fit. There’s a whole world of puzzles inside, including a Monte Carlo racing rally riddle, the British Prison Paradox and the Swiss Smugglers’ puzzle. Includes: • General Puzzles • Fallacies and Paradoxes • Visuospatial tests • Solutions