The second in a trio of books from the Su Doku master, Wayne Gould. Use these challenging and addictive puzzles daily to keep your brain sharp all year round.
Wayne Gould is the leading authority in Su Doku - the man who transformed it from a Japanese number puzzle to a worldwide phenomenon.
With its logic and varying levels, Su Doku – ‘the crossword without words’ – is the ideal challenge for your commute, your coffee break or your evening wind-down. The daily, addictive puzzles in the Su Doku for a Sharper Mind - including 150 previously unpublished - will test your logic and increasingly stimulate your brain to keep you mentally fit and young.
Wayne was named by Time magazine in 2006 as one of the 100 people who shaped the world in 2005. He now spends time travelling between his different bases in Lantau and New Hampshire in the United States, where his wife Gaye is a professor of linguistics, and other parts of the world to which his new su doku puzzles have taken him. He has two children, daughter Sally, 31, and son, Scott, 29.