Consecutive Sudoku uses the same rules as standard Sudoku but adds in a white bar between all pairs of squares which contain consecutive numbers, such as 1 and 2, or 8 and 9. This simple addition elevates Sudoku to another level, which is why Consecutive Sudoku is one of the most popular variants of all. Packed with 100 beautiful and attractive puzzle designs, this book will provide both delight and a new challenge for anyone who has ever enjoyed a sudoku puzzle. It's also printed on top-quality, large paper for ease of solving.