Wayne Gould – författare

Times Su Doku Book 1

100 Challenging Puzzles from the Times

Times Su Doku Book 4

100 Challenging Puzzles from the Times

Times Su Doku Book 5

100 Challenging Puzzles from the Times

Times Bumper Book of Su Doku

20th Anniversary Edition, 300 Puzzles Selected by Puzzle Master Wayne Gould

Grand Master Sudoku 1

New York Post Fiendish Sudoku: The Official Utterly Addictive Number-Placing Puzzle

New York Post Difficult Su Doku: The Official Utterly Adictive Number-Placing Puzzle

New York Post Easy Sudoku: The Official Utterly Addictive Number-Placing Puzzle

New York Post Planes, Trains, and Sudoku: The Official Utterly Addictive Number-Placing Puzzle

Doctor will see you in a Minute Sudoku

New York Post Cubicle Sudoku

The Official Utterly Addictive Number-Placing Puzzle

Bathroom Sudoku

Fat Free Sudoku

New York Post Extra Hot Su Doku: The Official Utterly Addictive Number-Placing Puzzle

New York Post Silver Su Doku

New York Post Gold Su Doku

New York Post Platinum Su Doku

New York Post Train Your Brain Su Doku: Medium