"Get ready to lose yourself in Sudoku mania, the puzzle phenomenon for all ages! You don't have to be a wiz with numbers, because there's no math involved. And you don't have to be a great speller to master there ""crosswords without words."" You just need to use logic-and to enjoy a good challenge.
Whether you're new to Sudoku or you're craving fresh Sudoku challenges, you'll find the right fit in this puzzle-packed collection, which is divided into five levels of difficulty, from beginner's fare to mind-benders. Once you try these puzzles, you're sure to agree: They're easy to learn but tough to master-and impossible to put down!
19 cm x 23 cm 192 page spiral soft cover."