Samurai 13-grid Sudoku 4: 101 Samurai (Paperback) (ISBN-13: 9781540504111)

Featuring 101 staggeringly-large 13-grid Samurai Sudoku puzzles, this fourth unique collection of challenging puzzles is sorted into order of increasing difficulty and printed on large, top-quality paper. All of the puzzles are from best-selling puzzle author Gareth Moore, author of many international books.

Each puzzle consists of 13 overlapping Sudoku grids, arranged so that you must solve all of them simultaneously to arrive at the unique solution to the overall puzzle. Guessing is never needed - only sensible logical deductions.

With over 100 puzzles, each containing 13-grids, you get more than 1,300 Sudoku puzzles worth of content, so this book represents truly fantastic value.

Visit www.PuzzleBooks.org for a full list of other titles in this series.

About the Author
Dr Gareth Moore is the author of a wide range of brain-training and puzzle books for both children and adults, including The Mammoth Book of Brain Games, The Brain Workout and The Mammoth Book of New Sudoku. He is also the creator of online brain training site www.BrainedUp.com and runs the daily puzzle website www.PuzzleMix.com.