Are you a puzzle genius? You are if you enjoy cracking Will Shortz's Sudoku.
This book features:* 200 Challenging puzzles
* Perfect portable trim size for solving anywhere
* Edited by puzzlemaster, Will Shortz!
Are you a puzzle genius? You are if you enjoy cracking Will Shortz's Sudoku.
This book features:Are you a puzzle genius? You are if you enjoy cracking Will Shortz's Sudoku.
This book features: