Expert Sudoku is an allnew collection of handcrafted puzzles for the expert puzzlesolver. This is the book that challenges skilled solvers and Sudokulovers at the top levelevery one of the 320 puzzles is rated 'difficult.' Good luck!
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
For more information, please visit
www.P65Warnings.ca.gov.
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