Basford Holmes

Adult book. Big Numbricks and Killer sudoku. Medium levels. (Sudoku and Large Size Puzzles, #26)

Adult book. Big Numbricks and Killer sudoku. Hard levels. (Sudoku and Large Size Puzzles, #27)

Adult book. Big Numbricks and Killer sudoku. Hard - extreme levels. (Sudoku and Large Size Puzzles, #24)

Adult book. Big Numbricks and Killer sudoku. Easy levels. (Sudoku and Large Size Puzzles, #25)

Adult book. Big Numbricks and Killer sudoku. Medium - hard levels. (Sudoku and Large Size Puzzles, #23)

Adult book. Big Numbricks and Killer sudoku. Easy - medium levels. (Sudoku and Large Size Puzzles, #22)

Adult sudoku jigsaw Killer. Calcudoku puzzles. Hard - extreme levels. (Killer Sudoku and His Friends, #32)

Adult sudoku jigsaw Killer. Calcudoku puzzles. Extreme levels. (Killer Sudoku and His Friends, #29)

Adult sudoku jigsaw Killer. Calcudoku puzzles. Hard levels. (Killer Sudoku and His Friends, #28)

Adult sudoku jigsaw Killer. Calcudoku puzzles. Easy - medium levels. (Killer Sudoku and His Friends, #30)

Adult sudoku jigsaw Killer. Calcudoku puzzles. Medium - hard levels. (Killer Sudoku and His Friends, #31)

Adult killer sudoku. Puzzles Calcudoku. All levels. (Killer Sudoku and His Friends, #25)

Adult sudoku jigsaw Killer. Calcudoku puzzles. Easy levels. (Killer Sudoku and His Friends, #26)

Adult sudoku jigsaw Killer. Calcudoku puzzles. Medium levels. (Killer Sudoku and His Friends, #27)

Large adult puzzles. Big Hitori and Kakuro sudoku. Easy levels. (Sudoku and Large Size Puzzles, #18)

Large adult puzzles. Big Hitori and Kakuro sudoku. Medium levels. (Sudoku and Large Size Puzzles, #19)

Large adult puzzles. Big Hitori and Kakuro sudoku. Hard levels. (Sudoku and Large Size Puzzles, #20)

Large adult puzzles. Big Hitori and Kakuro sudoku. Hard - extreme levels. (Sudoku and Large Size Puzzles, #17)

Large adult puzzles. Big Hitori and Kakuro sudoku. Medium - hard levels. (Sudoku and Large Size Puzzles, #16)

Large adult puzzles. Big Hitori and Kakuro sudoku. Easy - medium levels. (Sudoku and Large Size Puzzles, #15)

Killer sudoku puzzles and Sukrokuro. (Killer Sudoku and His Friends, #22)

Killer sudoku puzzles and Sukrokuro. All levels. (Killer Sudoku and His Friends, #17)

Adult puzzles. Big Samurai and Calcudoku 9x9 Sudoku. Extreme levels. (Sudoku and Large Size Puzzles, #14)

Adult puzzles. Big Samurai and Calcudoku 9x9 Sudoku. Hard levels. (Sudoku and Large Size Puzzles, #13)