| 10 x 10 Sudoku by Frank Longo - 2006 - 272 pages |
| Absolutely Nasty Sudoku by Frank Longo - 2007 - 159 pages |
| Absolutely Nasty Sudoku by Frank Longo - 2007 - 159 pages |
| Absolutely Nasty Sudoku Level #4 by Frank Longo - 2007 - 159 pages |
| Absolutely Nasty Sudoku Level 1 by Frank Longo - 2007 - 159 pages |
| Advanced Sudoku Introducing Helix by Kris Musial - 2007 - 176 pages |
| Akari & Sudoku by Nikoli - 2008 - 160 pages |
| Back Pocket Sudoku by The Puzzle Society - 2011 - 128 pages |
| Battleship Sudoku by Thomas Snyder - 2008 - 143 pages |
| Beach Blanket Sudoku by Frank Longo - 2009 - 160 pages |
| Become a Sudoku Master by David Hastings - 2012 - 192 pages |
| Before Sudoku by Seymour S. Block, Santiago Alves Tavares - 2009 - 239 pages |
| Black Belt Sudoku by Michael Rios - 2005 - 192 pages |
| Black Belt Sudoku Level 9 by Frank Longo - 2006 - 96 pages |
| Blue Belt Sudoku Level 5 by Frank Longo - 2006 - 96 pages |
| Boggle Crossdoku by Kid Beyond - 2008 - 160 pages |
| Boggle Sudoku by Frank Longo, Stephen J. Herschkorn - 2009 - 128 pages |
| Boss Lady Sudoku by Frank Longo - 2009 - 160 pages |
| Breezy Monday Sudoku by Frank Longo - 2008 - 96 pages |
| Brown Belt Sudoku by Michael Rios - 2005 - 192 pages |
| Brown Belt Sudoku Level 7 by Frank Longo - 2006 - 96 pages |
| Brown Belt Sudoku Level 7 by Frank Longo - 2006 - 96 pages |
| Calcio Sudoku by Elena Figari Barberis - 2007 |
| Calcu-Doku & Sudoku by Conceptis Puzzles - 2009 - 288 pages |
| Carol Vorderman'S How To Do Extreme Sudoku by Carol Vorderman - 2006 - 448 pages |
| Carol Vorderman'S How To Do Sudoku by Carol Vorderman - 2005 - 320 pages |
| Carol Vorderman's Massive Book of Sudoku by Carol Vorderman - 2005 - 528 pages |
| Challenging Thursday Sudoku by Frank Longo - 2008 - 96 pages |
| Classic Sudoku by Gideon Greenspan, Rachel Lee - 2007 - 272 pages |
| Close to Home Sudoku Comic Digest by Puzzle Society, The, John McPherson - 2008 - 296 pages |
| CLUE Sudoku by Patrick Blindauer - 2008 - 144 pages |
| Clue Sudoku by Patrick Blindauer - 2008 - 144 pages |
| Color Sudoku by Philip Riley, Laura Taalman - 2007 - 240 pages |
| Cows in the Maze by Ian Stewart - 2010 - 306 pages |
| Cows in the Maze by Ian Stewart - 2010 - 320 pages |
| Cows in the Maze:And other mathematical explorations by Ian Stewart - 2010 - 320 pages |
| Cranium-Crushing Friday Sudoku by Frank Longo - 2008 - 96 pages |
| Crosswordoku by Patrick Blindauer, Frank Longo - 2008 - 128 pages |
| Diagonal Jigsaw Sudoku by M. S. Moayeri - 2008 - 144 pages |
| Diamo i Numeri 8879447009 by Pietro Gorini - 2004 - 125 pages |
| Double-Doku by Patrick Blindauer - 2009 - 144 pages |
| Easy Tuesday Sudoku by Frank Longo - 2008 - 96 pages |
| Easy-To-Hard Mensa Sudoku by Frank Longo - 2007 - 320 pages |
| El Libro De Kakuro by G Moore, G. Mistral - 2005 - 176 pages |
| Enter the Ninja Sudoku by Frank Longo - 2007 - 324 pages |
| Extreme Sudoku by Carol Vorderman - 2006 - 448 pages |
| Extreme Sudoku by Carol Vorderman - 2006 - 448 pages |
| Fiendish Su Doku Workout by Wayne Gould - 2008 - 240 pages |
| Fill-In Paint-doku by ANONIMO, Conceptis Puzzles - 2009 - 160 pages |
| Fillomino & Sudoku by Nikoli - 2009 - 159 pages |
| Find a Cure Sudoku by Cal Rogers - 2008 - 132 pages |
| Flame-Broiled Sudoku by Frank Longo - 2009 - 160 pages |
| For the Brave Sudoku by Cal Rogers - 2008 - 132 pages |
| Geek Sudoku by Adams Media - 2013 - 176 pages |
| Gefbadchi - Book by Neil Speed - 2012 - 222 pages |
| Giocare con Pitagora. 76 giochi matematici by Bernardo Recamán Santos - 2008 - 171 pages |
| Giochi di intelligenza by M. Cristina Valsecchi - 2008 - 160 pages |
| Giochi E Percorsi Matematici by Emanuele Delucchi, Giovanni Gaiffi, Ludovico Pernazza - 2012 |
| Great Sudoku To Exercise Your Mind by Frank Longo - 2008 - 96 pages |
| Green Belt Sudoku by Michael Rios - 2005 - 192 pages |
| Green Belt Sudoku Level 4 by Frank Longo - 2006 - 96 pages |
| Harder Wednesday Sudoku by Frank Longo - 2008 - 96 pages |
| Hashi & Sudoku by Nikoli - 2009 - 160 pages |
| Heyawake & Sudoku by Nikoli - 2008 - 160 pages |
| Hidden Word Sudoku by Robin Wilson - 2006 - 113 pages |
| Hip Pocket Sudoku by Frank Longo - 2006 - 96 pages |
| Hitori & Sudoku by Nikoli - 2009 - 160 pages |
| Hoverdia Eighteen by Alvin Lim - 2007 - 296 pages |
| How to Solve Sudoku by Ideas, Infinite, Robin J. Wilson - 2012 - 112 pages |
| How to Solve Sudoku by Robin Wilson - 2005 - 116 pages |
| I giochi matematici di fra' Luca Pacioli by Dario Bressanini, Toni Toniato - 2011 - 234 pages |
| Il kit del bravo supplente. Giochi di logica, parole e socialità per le ore di supplenza by Carlo Carzan - 2006 - 144 pages |
| Killer and Samurai Sudoku by Anova Books - 2006 |
| Killer Su Doku by Wayne Gould, HarperCollins UK Staff - 2005 - 110 pages |
| Killer Sudoku Puzzle, Volume 1 by YobiTech Consulting - 2013 |
| Le sfide di Pitagora. 66 giochi matematici - 2007 - 142 pages |
| Massive Sudoku by Carol Vorderman - 2005 - 528 pages |
| Massive Sudoku by Carol Vorderman - 2005 - 528 pages |
| Master Ninja Sudoku by Frank Longo - 2007 - 324 pages |
| Master Sudoku by James Pitts - 2010 - 224 pages |
| Master Sudoku by Carol Vorderman - 2005 - 320 pages |
| Master Sudoku by Carol Vorderman - 2005 - 320 pages |
| Master Sudoku by Marc Colello - 2005 - 96 pages |
| Mastering Sudoku Week by Week by Paul Stephens - 2007 - 176 pages |
| Mensa Sudoku by Michael Rios - 2005 - 320 pages |
| Mindbending Sudoku by James Pitts - 2011 - 96 pages |
| Miso Pretty Sudoku by Frank Longo - 2009 - 160 pages |
| Mutant Sudoku by Thomas Snyder, Wei-Hwa Huang - 2009 - 144 pages |
| Naked Sudoku by Philip Riley, Laura Taalman - 2009 - 240 pages |
| New York Post Apprentice Su Doku by none - 2009 - 240 pages |
| New York Post Barracuda Su Doku by none - 2011 - 240 pages |
| New York Post Bronze Su Doku by Wayne Gould - 2007 - 240 pages |
| New York Post Deadly Su Doku by none - 2011 - 240 pages |
| New York Post Electrifying Su Doku by HarperCollins Publishers Ltd. - 2010 - 240 pages |
| New York Post Gold Su Doku by Wayne Gould - 2007 - 240 pages |
| New York Post Guppy Su Doku by none - 2011 - 240 pages |
| New York Post Guru Su Doku by none - 2009 - 240 pages |
| New York Post Lethal Su Doku by none - 2011 - 240 pages |
| New York Post Master Su Doku by none - 2009 - 240 pages |
| New York Post Mind-blowing Su Doku by HarperCollins Publishers Ltd. - 2010 - 240 pages |
| New York Post Naughty Su Doku by HarperCollins Publishers Ltd. - 2010 - 240 pages |
| New York Post Planes, Trains, and Sudoku by Wayne Gould - 2006 - 192 pages |
| New York Post Platinum Su Doku by Wayne Gould - 2007 - 240 pages |
| New York Post Pure Evil Su Doku by HarperCollins Publishers Ltd. - 2010 - 240 pages |
| New York Post Shark Su Doku by none - 2011 - 240 pages |
| New York Post Shocking Su Doku by HarperCollins Publishers Ltd. - 2010 - 240 pages |
| New York Post Silver Su Doku by Wayne Gould - 2007 - 240 pages |
| New York Post Toxic Su Doku by none - 2011 - 240 pages |
| New York Post Train Your Brain Su Doku: Difficult by Wayne Gould - 2008 - 240 pages |
| New York Post Train Your Brain Su Doku: Difficult by Wayne Gould - 2008 - 240 pages |
| New York Post Train Your Brain Su Doku: Fiendish by Wayne Gould - 2008 - 240 pages |
| New York Post Train Your Brain Su Doku: Fiendish by Wayne Gould - 2008 - 240 pages |
| New York Post Train Your Brain Su Doku: Fiendish by Wayne Gould - 2008 - 240 pages |
| New York Post Train Your Brain Su Doku: Medium by Wayne Gould - 2008 - 240 pages |
| New York Post Train Your Brain Su Doku: Medium by Wayne Gould - 2008 - 240 pages |
| New York Post Train Your Brain Su Doku: Medium by Wayne Gould - 2008 - 240 pages |
| New York Post Wicked Su Doku by HarperCollins Publishers Ltd. - 2010 - 240 pages |
| Newdoku by Patrick Min - 2010 - 190 pages |
| Newdoku by Patrick Min - 2010 - 192 pages |
| Nikoli: Masyu & Sudoku by Nikoli - 2008 - 160 pages |
| Nikoli: Slitherlink & Sudoku by Nikoli - 2008 - 159 pages |
| Novepernove by Daniele Munari - 2008 - 135 pages |
| Nurikabe & Sudoku by Nikoli - 2008 - 159 pages |
| Orange Belt Sudoku Level 3 by Frank Longo - 2006 - 96 pages |
| Pitagora continua a divertirsi. 70 giochi matematici - 2006 - 134 pages |
| Pitagora si diverte. 73 giochi matematici - 2006 - 133 pages |
| Pitagora si diverte. 77 giochi matematici - 2006 - 148 pages |
| Pocket Posh Christmas Easy Sudoku by The Puzzle Society - 2010 - 128 pages |
| Pocket Posh Killer Sudoku 2 by The Puzzle Society, Haus Tamara - 2013 - 128 pages |
| Pocket Posh Logic by The Puzzle Society - 2009 - 144 pages |
| Pocket Posh New York Sudoku by The Puzzle Society - 2013 - 128 pages |
| Pocket Posh Shopaholic's Sudoku by The Puzzle Society - 2013 - 128 pages |
| Pocket Posh Sudoku by The Puzzle Society - 2008 - 128 pages |
| Pocket Posh Sudoku 10 by The Puzzle Society - 2011 - 128 pages |
| Pocket Posh Sudoku 6 by The Puzzle Society - 2010 - 128 pages |
| Pocket Posh Sudoku 7 by The Puzzle Society - 2010 - 128 pages |
| Pocket Posh Sudoku 8 by The Puzzle Society - 2011 - 128 pages |
| Pocket Posh Sudoku 9 by The Puzzle Society - 2011 - 128 pages |
| Pocket Smart Sudoku by The Puzzle Society - 2011 - 128 pages |
| Pocket Sudoku Presented by Will Shortz, Volume 1 by Will Shortz - 2005 - 192 pages |
| Pocket Sudoku Presented by Will Shortz, Volume 1 by Will Shortz - 2005 - 192 pages |
| Pocket Sudoku Presented by Will Shortz, Volume 2 by Will Shortz - 2005 - 192 pages |
| Pocket Sudoku Presented by Will Shortz, Volume 3 by Will Shortz - 2005 - 192 pages |
| Pocket Sudoku Presented by Will Shortz, Volume 4 by Will Shortz - 2005 - 192 pages |
| Purple Belt Sudoku Level 6 by Frank Longo - 2006 - 96 pages |
| Quick & Simple Sudoku by Editors of Quick and Simple - 2007 - 227 pages |
| Quick Sudoku by James Pitts - 2011 - 96 pages |
| Red Belt Sudoku Level 8 by Frank Longo - 2006 - 96 pages |
| Redbook's Sudoku by Redbook, Frank Longo - 2007 - 96 pages |
| Revenge Of The Ninja Sudoku by Frank Longo - 2007 - 324 pages |
| Rudoku by Hugh Janus - 2005 - 95 pages |
| Samurai Su Doku by Times - 2006 - 224 pages |
| Samurai Sudoku by Conceptis Puzzles - 2006 - 96 pages |
| Second-Degree Black Belt Sudoku by Frank Longo - 2005 - 192 pages |
| Second-Degree Green Belt Sudoku by Frank Longo - 2005 - 192 pages |
| Second-Degree White Belt Sudoku by Frank Longo - 2005 - 192 pages |
| Simple Sudoku by Barbara Smith - 2009 - 204 pages |
| Sip & Solve Sudoku by Michael Rios - 2005 - 96 pages |
| Sit & Solve Easy Sudoku by Michael Rios - 2005 - 96 pages |
| Sit & Solve Hard Sudoku by Michael Rios - 2005 - 96 pages |
| Stand Up 2 Cancer Sudoku by Cal Rogers - 2008 - 119 pages |
| Stupendous Scrabble Sudoku by Frank Longo, Peter Gordon - 2009 - 96 pages |
| Su Doku by Times The - 2007 - 256 pages |
| Su Doku by Puzzler Media - 2005 - 176 pages |
| Su Doku by Wayne Gould - 2005 - 176 pages |
| Su Doku by Wayne Gould - 2005 - 256 pages |
| Su Doku by Wayne Gould - 2005 - 176 pages |
| Su Doku Bronze by Wayne Gould - 2008 - 240 pages |
| Su Doku Demystified by Stephen J. Dresnick M. D., Stephen J. Dresnick, M.D. - 2006 - 172 pages |
| Su Doku for Beginners - 2005 - 256 pages |
| Su Doku Silver by Wayne Gould - 2008 - 240 pages |
| Sudoku 2 by Sirio, Editorial S.A. - 2006 - 123 pages |
| Sudoku and Number Sequences by Vali Nasser - 2005 - 84 pages |
| Sudoku Easy Presented by Will Shortz Volume 1 by Will Shortz, Peter Ritmeester - 2005 - 128 pages |
| Sudoku Easy to Hard Presented by Will Shortz, Volume 2 by Will Shortz - 2005 - 128 pages |
| Sudoku Easy to Hard Presented by Will Shortz, Volume 3 by Will Shortz - 2005 - 128 pages |
| Sudoku Extreme, Volume 1 by YobiTech Consulting - 2011 |
| Sudoku Extreme, Volume 2 by YobiTech Consulting - 2011 |
| Sudoku Extreme, Volume 3 by YobiTech Consulting - 2011 |
| Sudoku Extreme, Volume 4 by YobiTech Consulting - 2011 |
| Sudoku Extreme, Volume 5 by YobiTech Consulting - 2011 |
| Sudoku Fiendish, Volume 1 by YobiTech Consulting - 2011 |
| Sudoku Fiendish, Volume 2 by YobiTech Consulting - 2011 |
| Sudoku Fiendish, Volume 3 by YobiTech Consulting - 2011 |
| Sudoku Fiendish, Volume 4 by YobiTech Consulting - 2011 |
| Sudoku Fiendish, Volume 5 by YobiTech Consulting - 2011 |
| Sudoku For Dummies by Andrew Heron, Edmund James - 2005 - 336 pages |
| Sudoku For Dummies®, Mini Edition by Andrew Heron, Edmund James - 2010 - 64 pages |
| SUDOKU FOR SMARTIES by Buddy Maus - 2009 - 87 pages |
| Sudoku for the Spirit by Heather Peters, Kelly Manahana - 2006 |
| Sudoku for Your Coffee Break Presented by Will Shortz by Will Shortz - 2005 - 128 pages |
| Sudoku Helper by David Cheek - 2006 - 160 pages |
| Sudoku Helper by David Cheek - 2006 - 160 pages |
| Sudoku Helper Mastermind Puzzles by David Cheek - 2006 - 256 pages |
| Sudoku Master Class by Tom Sheldon - 2006 - 256 pages |
| Sudoku On the Flip Side by Conceptis Puzzles, Sterling Publishing Company - 2006 - 320 pages |
| Sudoku Para Expertos by ALASTAIR CHISHOLM - 2006 - 224 pages |
| Sudoku Puzzle 16X16, Volume 1 by YobiTech Consulting - 2012 |
| Sudoku Puzzle 16X16, Volume 2 by YobiTech Consulting - 2012 |
| Sudoku Puzzle 16X16, Volume 3 by YobiTech Consulting - 2012 |
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