This book includes 210 never-before-seen Sudoku of a progressive level of difficulty, complete with an introduction and full solutions. It is guaranteed to provide hundred of hours of puzzling enjoyment.
The Guardian'sSudoku puzzles are enjoyed by hundreds of thousands of people every day.

Product Details

9781787396951
Paperback

7.8 in H | 5.1 in W
288

Welbeck Publishing