What kind of exercise does the brain enjoy? Here the experts are again in agreement. Creative thinking, deductive reasoning and puzzle solving are all excellent areas for building up your mental muscle. The Boost your Brainpower series gives your brain the opportunity for serious regular exercise. Philip Carter and Ken Russell are UK Mensa Puzzle editors and are thus perfectly qualified to provide the equipment for a daily workout for your most important muscle. Word puzzles are excellent training for the brain as the alphabet can be as full of complexity and surprise as numbers. This varied selection of anagrams, cryptograms, novelty crosswords and word circles will keep you entertained and keep your brain fit and healthy.