Sudoku is the fiendishly addictive number puzzle game that has become the nation's latest obsession. This book for young readers contains over 120 puzzles and step-by-step instructions, guiding puzzlers from the easiest sudoku games through to medium and difficult levels. Carol teaches new skills at each stage, using clear, colourful examples and helping to fine-tuning tactics and eliminate guesswork. A perfect introduction to Sudoku as well as a great puzzler for kids who have already mastered the art, fronted by a number one author - this is guaranteed to be a bestseller!