A few words about the Author of Sudoku Special
My name is Keith Wiles, I am a pensioner with an engineering background. I served an apprenticeship specialising as a toolmaker. I enjoy solving cryptic crosswords which is why I am attracted to the logic of Sudoku.
I have enjoyed a varied career with a bias towards the packaging industry. I have several successful patents in this country. advised on food can making in India and Barbados. trained personnel in Saudi-Arabia and built and commissioned factories in Nigeria and the United Arab Emirates.
I have chaired committees on the Metal Packaging Manufacturers Association to standardise paint can dimensions for Europe. I sat on committees for the beverage can makers. I spent several periods of time trouble shooting in customer factories.
My most rewarding success I built, staffed, commissioned and operated a concentrate plant for the Coca-Cola Company in Ogun State, Nigeria.
I own the Copyright of a publication Sudoku 100 Worksheets which is the method appearing in every series of Sudoku-Special
Keith Wiles.