511 books • 54 series
Master of Puzzles - Sudoku Diagonal 200 Medium Puzzles 9x9 (vol. 2 (Sudoku Diagonal, #2)
Master of Puzzles - Minesweeper 200 Hard to Master Puzzles 11x11 vol.8 (Minesweeper, #8)
Master of Puzzles - Minesweeper 200 Easy to Medium Puzzles 11x11 vol.7 (Minesweeper, #7)
Master of Puzzles - Sudoku Diagonal 200 Master Puzzles 9x9 (vol. 4) (Sudoku Diagonal, #4)
Master of Puzzles - Slitherlink 200 Easy to Medium Puzzles 10x10 vol.13 (Slitherlink, #13)
Master of Puzzles - Slitherlink 200 Hard to Master Puzzles 14x14 vol.16 (Slitherlink, #16)
Master of Puzzles - Slitherlink 200 Easy to Medium Puzzles 14x14 vol.15 (Slitherlink, #15)