Authors: David Karn

  • David Karn Sudoku – Medium to Hard Vol 1 100 Puzzles, Extra Large Print, 42 Pt Font Size, 1 Puzzle Per Page — David Karn

    David Karn Sudoku – Medium to Hard Vol 1 100 Puzzles, Extra Large Print, 42 Pt Font Size, 1 Puzzle Per Page — David Karn

  • David Karn Sudoku – Beginner to Medium Vol 1 102 Puzzles, Extra Large Print, 42 Pt Font Size, 1 Puzzle Per Page — David Karn

    David Karn Sudoku – Beginner to Medium Vol 1 102 Puzzles, Extra Large Print, 42 Pt Font Size, 1 Puzzle Per Page — David Karn

  • David Karn Sudoku – Easy to Hard Vol 2 96 Puzzles, Travel Size, Large Print, 36 Pt Font Size, 1 Puzzle Per Page — David Karn

    David Karn Sudoku – Easy to Hard Vol 2 96 Puzzles, Travel Size, Large Print, 36 Pt Font Size, 1 Puzzle Per Page — David Karn