- Easy Sudoku - 100 Puzzles With Answers: Large Print - Volume 1
- Medium Sudoku - 200 Puzzles With Answers: Large Print - Volume 2
- Medium Sudoku - 200 Puzzles With Answers: Large Print - Volume 3
- Easy Sudoku - 100 Puzzles With Answers: Large Print - Volume 4
- Easy Sudoku - 100 Puzzles With Answers: Large Print - Volume 5