Böcker i Peaceful Mind Puzzles-serien

Peaceful Mind Book of Sudoku is a collection of 100 classic Sudoku puzzles.

This book features three different types of elegant, handcrafted Japanese logic puzzles from Nikoli: masyu, yajilin, and suraromu (also called "slalom")--90 puzzles in all. The choice of puzzle types was inspired by the image of raking a zen garden, as each involves drawing a long, winding path. Like sudoku, the puzzles have simple-to-understand rules, and solvers will be able to ease into the book with plenty of easy- and medium-difficulty puzzles.

Peaceful Mind Book of Mazes is a collection of 80 intricate mandala-like mazes for relaxation.