Title: Will Shortz Presents The Little Luxe Book of Sudoku: 335 Easy to Hard Puzzles, Author: Will Shortz
Title: Will Shortz Presents The Little Black Book of Sudoku: 400 Puzzles, Author: Will Shortz
Title: Sudoku: Over 200 Puzzles, Author: Eric Saunders
Title: Sudoku: Over 200 Puzzles, Author: Eric Saunders
Title: Poolside Sudoku, Author: Frank Longo
Title: mental_floss Sudoku: It's the Brain Candy You've Been Craving!, Author: Frank Longo
Title: Cuckoo Sudoku: Sudoku Variants That Will Drive You Batty, Author: Djape
Title: Brain Games - Sudoku Puzzles (Waves): Solve Clues and Have Fun with More Than 130 Puzzles!, Author: Publications International Ltd
Title: Brain Games - Sudoku Puzzles (Brights), Author: Publications International Ltd
Title: Brain Games - Sudoku Challenge Puzzles, Author: Publications International Ltd
Title: Brain Games - Stress Free: Sudoku Puzzles, Author: Publications International Ltd
Title: Brain Games - Large Print: Sudoku Puzzles (Dark Gray), Author: Publications International Ltd
Title: Brain Games - Large Print Sudoku Puzzles (Swoosh), Author: Publications International Ltd
Title: Absolutely Nasty Sudoku Level 4, Author: Frank Longo
Title: Absolutely Nasty Sudoku Level 3, Author: Frank Longo
Title: Absolutely Nasty Sudoku Level 2, Author: Frank Longo
Title: Absolutely Nasty Sudoku Level 1, Author: Frank Longo