Argyle Sudoku - Easy to Extreme - Volume 1 - 276 Puzzles
Tridoku - Extreme - Volume 5 - 276 Puzzles
Kakuro Mixed Grids - Volume 6 - 270 Logic Puzzles
Flower Sudoku - Medium - Volume 3 - 276 Logic Puzzles
Sudoku Mixed Grids Deluxe - Easy to Extreme - Volume 42 - 476 Puzzles
Mega Sudoku 16x16 Large Print - Medium - Volume 58 - 276 Logic Puzzles
Heyawake Mixed Grids Deluxe - Easy to Hard - Volume 6 - 474 Logic Puzzles
Sudoku Travel Pocket Size Book 1 - 120 Easy to Extreme Logic Puzzles For On-The-Go Holiday Fun
Sudoku 8x8 - Easy to Hard - Volume 48 - 276 Puzzles
Masyu Mixed Grids - Easy to Hard - Volume 1 - 276 Puzzles
Daily Sudoku X 16x16 Puzzle Calendar 2016
Sudoku X 16x16 - Easy to Extreme - Volume 5 - 276 Puzzles
CalcuDoku 9x9 - Medium - Volume 9 - 276 Puzzles
Samurai Sudoku - Hard - Volume 4 - 159 Puzzles
Minesweeper Mixed Grids - Easy - Volume 7 - 159 Logic Puzzles
Sudoku X 10x10 - Easy to Extreme - Volume 2 - 276 Puzzles
Mega Sudoku 16x16 Large Print - Easy - Volume 57 - 276 Logic Puzzles
Killer Sudoku 12x12 - Easy - Volume 14 - 276 Puzzles
Sudoku 15x15 - Medium - Volume 24 - 276 Puzzles
