Title: Masterpiece Paint-doku, Author: Conceptis Puzzles
Title: Hard Sudoku, Author: Frank Longo
Title: Word Search Sudoku, Author: Frank Longo
Title: Easy Sudoku, Author: Frank Longo
Title: Feng Shui Sudoku, Author: Frank Rubin
Title: Number-Crunching Sudoku: Math + Sudoku = 2× the Fun, Author: James W. Liber
Title: Will Shortz Presents Ultra Easy Sudoku: 300 Wordless Crossword Puzzles, Author: Will Shortz
Title: Pinwheel Paint-doku, Author: Conceptis Puzzles
Title: Blockbuster Paint-doku, Author: Conceptis Puzzles
Title: Sudoku For All Ages, Author: Kenneth Williamson
Title: Artful Paint-doku, Author: Conceptis Puzzles
Title: Will Shortz Presents the Jungle Book of Sudoku for Kids: 150 Fun Puzzles!, Author: Will Shortz