Hidoku Mixed Grids - Medium - Volume 3 - 156 Logic Puzzles
Hidoku Mixed Grids - Hard - Volume 4 - 156 Logic Puzzles
Hidoku Mixed Grids - Easy to Hard - Volume 1 - 156 Puzzles
Hidoku Mixed Grids - Easy - Volume 2 - 156 Logic Puzzles
Hidoku Mixed Grids Deluxe - Easy to Hard - Volume 5 - 255 Logic Puzzles
Numbricks Mixed Grids Large Print - Easy - Volume 8 - 276 Logic Puzzles
Classic Sudoku For Kids 9x9 - Easy - Volume 13 - 145 Logic Puzzles
Hoshi Sudoku - Medium - Volume 3 - 276 Puzzles
Minesweeper Mixed Grids - Easy - Volume 7 - 159 Logic Puzzles
Daily Futoshiki Puzzle Calendar 2015
Large Sudoku 12x12 - Medium - Volume 17 - 276 Puzzles
Anti Diagonal Sudoku 16x16 - Easy to Extreme - Volume 2 - 276 Puzzles
Sudoku Travel Pocket Size Book 7 - 120 Medium to Hard Logic Puzzles For On-The-Go Holiday Fun
Minesweeper Mixed Grids - Medium - Volume 3 - 159 Logic Puzzles
Huge Hashi 30x30 Deluxe - Volume 4 - 255 Logic Puzzles
Heyawake Mixed Grids - Hard - Volume 10 - 276 Logic Puzzles
Slitherlink Mixed Grids - Easy to Hard - Volume 1 - 276 Puzzles
Killer Sudoku Mixed Grids - Easy - Volume 20 - 276 Puzzles
Jigsaw Sudoku 12x12 - Medium - Volume 17 - 276 Puzzles
Jigsaw Sudoku for Kids 8x8 - Easy to Hard - Volume 2 - 145 Puzzles