A Must-have Sudoku book for beginners Perfect for sharpening concentration and reasoning skills. This Book Contains 100 Easy and 100 Medium difficulty Sudoku Puzzles with answers for Beginners Sudoku Puzzlers. Every puzzle in this Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 possible solution.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.