400 sudoku puzzles with easy - medium - hard - very hard levels Challenge yourself and WIN 100 easy sudoku puzzles100 medium sudoku puzzles100 hard sudoku puzzles100 very hard sudoku puzzlesincludes instructions and solutionsbig sudoku puzzle book for adultssudoku puzzle book easy to very hard
Make your brain work to the limit Make a real brainstorm for yourself
Click on the author's name right now, we have some more excellent sudoku books for you
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.