McGraw-Hill publishes a few Sudoku books you should all look into them

[shamezless plug]

http://books.mcgraw-hill.com/getboo...68692&template=

[/shamezless plug]

btw i helped sell 18,000 copies to B&N so I totally promote this book =P

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I PUT TRADEMARKS AROUND YO MOTHAFUCKIN EYE
JUST ME N YOU

Oh man my mom is a sudoku nut, my sister turned her into one.

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Lol, since we first published sudoku, it became a national disease:-)
I remember when we got together one night and started playing not yet published games....then, after gaining some experience, we'd play until someone finishes first....then, few months later we've just moved on to other things