| Introduction.
Solving the First Puzzle.
About This Book.
Part I: Sudoku Strategy.
Chapter 1: Simplifying Sudoku.
Understanding the Rules.
Getting Down to Basics.
Chapter 2: Taking Sudoku Up a Notch.
Singling Out Lone Numbers.
Serious Sudoku Solving.
Extraneous Options.
Sudoku on Steroids.
Sudoku in the Round.
Part II: Sudoku Puzzlemania.
Easy Does It.
Getting Tricky.
Tough Nuts to Crack.
Diabolically Difficult.
Truly Treacherous.
Target Sudoku.
Part III: The Answer to Your Problems.
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