Argyle Sudoku - Easy to Extreme - Volume 1 - 276 Puzzles
Daily CalcuDoku Puzzle Calendar 2017
Binary Puzzles 14x14 - Medium - Volume 9 - 276 Puzzles
Slitherlink Mixed Grids - Medium - Volume 3 - 276 Puzzles
Sudoku 15x15 - Medium - Volume 24 - 276 Puzzles
Daily Numbricks Puzzle Calendar 2015
Large Sudoku 12x12 - Easy - Volume 16 - 276 Puzzles
Minesweeper Mixed Grids Deluxe - Easy to Hard - Volume 10 - 255 Logic Puzzles
Sudoku Travel Pocket Size Book 1 - 120 Easy to Extreme Logic Puzzles For On-The-Go Holiday Fun
Daily Sudoku X 9x9 Puzzle Calendar 2016
Sudoku Mixed Grids Large Print - Easy to Extreme - Volume 41 - 267 Puzzles
Hoshi Sudoku - Hard - Volume 4 - 276 Puzzles
Jigsaw Sudoku for Kids 6x6 - Easy to Hard - Volume 1 - 145 Puzzles
Hitori Mixed Grids - Volume 1 - 159 Puzzles
Jigsaw Sudoku 9x9 - Extreme - Volume 5 - 276 Puzzles
Sudoku For Kids Mixed Grids - Hard - Volume 20 - 145 Logic Puzzles
Jigsaw Sudoku 12x12 - Medium - Volume 17 - 276 Puzzles
Anti-King Sudoku 12x12 - Easy to Extreme - Volume 3 - 276 Puzzles
Jigsaw Sudoku 12x12 - Extreme - Volume 19 - 276 Puzzles
Hoshi Sudoku - Extreme - Volume 5 - 276 Puzzles
