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9781454958871

Skill Builder Sudoku: Medium to Hard

by ;
  • ISBN13:

    9781454958871

  • ISBN10:

    1454958871

  • Format: Paperback
  • Copyright: 2026-02-03
  • Publisher: Puzzlewright Press
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Summary

Build up your sudoku skills from easy to expert!

In this three-book series, each book helps solvers build their skills to get from one level to the next. Medium to Hard will build on the skills learned in the first book, Easy to Medium, gradually introducing more advanced techniques (like jellyfish and finned X-wings) alongside puzzles designed to hone those skills, giving solvers plenty of opportunity to practice, and to build the confidence to continue on to the next volume.

Author Biography

Frank Longo creates, fact-checks, and edits crossword puzzles, and also specializes in sudoku, having published more than 150 sudoku books. His books have sold more than 5 million copies. His wide array of titles encompasses both standard and variety sudoku puzzles, and includes Pause for Puzzles: Sudoku for Midfulness, Sip & Solve Simple Sudoku, The Peaceful Mind Book of Sudoku, Blockbuster Book of Sudoku, Beyond Black Belt Sudoku, and Puzzlewright Guide to Solving Sudoku (with Peter Gordon).

Peter Gordon has written and edited more than 50 puzzle books, with combined sales of over a million copies. From 2002 to 2008, Gordon was the crossword editor for the New York Sun. He has written more than 120 New York Times crosswords.

Supplemental Materials

What is included with this book?

The New copy of this book will include any supplemental materials advertised. Please check the title of the book to determine if it should include any access cards, study guides, lab manuals, CDs, etc.

The Used, Rental and eBook copies of this book are not guaranteed to include any supplemental materials. Typically, only the book itself is included. This is true even if the title states it includes any access cards, study guides, lab manuals, CDs, etc.

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