Consecutive Sudoku - Easy to Extreme - Volume 1 - 276 Logic Puzzles
Consecutive Sudoku - Extreme - Volume 5 - 276 Logic Puzzles
Consecutive Sudoku Deluxe - Easy to Extreme - Volume 7 - 468 Logic Puzzles
Consecutive Sudoku - Easy - Volume 2 - 276 Logic Puzzles
Consecutive Sudoku Large Print - Easy to Extreme - Volume 6 - 276 Logic Puzzles
Consecutive Sudoku - Medium - Volume 3 - 276 Logic Puzzles
Consecutive Sudoku - Hard - Volume 4 - 276 Logic Puzzles
Daily Kakuro Puzzle Calendar 2015
Shikaku Mixed Grids - Hard - Volume 4 - 159 Logic Puzzles
King-Sized Kakuro Mixed Grids - Volume 7 - 153 Logic Puzzles
Frame Sudoku Deluxe - Volume 3 - 468 Logic Puzzles
Jigsaw Sudoku 9x9 Large Print - Easy to Extreme - Volume 6 - 276 Puzzles
Tridoku - Hard - Volume 4 - 276 Puzzles
Samurai Sudoku - Medium - Volume 3 - 159 Puzzles
Daily Samurai Sudoku Puzzle Calendar 2015
Futoshiki 9x9 Deluxe - Easy to Hard - Volume 12 - 468 Puzzles
Flower Sudoku - Easy - Volume 2 - 276 Logic Puzzles
Binary Puzzles 14x14 Large Print - Easy to Hard - Volume 11 - 276 Puzzles
Sudoku For Kids 8x8 - Hard - Volume 6 - 145 Logic Puzzles