Huge Print Medium Sudoku 2: 100 Medium Level Sudoku Puzzles with 2 puzzles per page. 8.5 x 11 inch book (Large Print Medium Sudoku): Huur, Cute: 9789527278314: Amazon.com: Books
Revenge Of Killer Sudoku 2: 150 Killer Sudoku Puzzles (Revenge of Killer Sudoku Puzzle Books): Ape, Dj: 9781438239248: Amazon.com: Books
Amazon.com: Sudoku Crossword Puzzle Books for Adults Seniors Super Set ~ Bundle of 6 Jumbo Crossword and Sudoku Puzzle Books (Over 550 Puzzles Total) : Toys & Games
1100 Sudoku Puzzles Easy to Very Hard: Sudoku Puzzle Book with Solutions For Adults and Teens | 192 Easy + 240 Medium + 300 Hard + 368 Expert | Volume 2: B., Alisscia: 9798554682551: Amazon.com: Books
The Book of Sudoku #2: Mepham, Michael: 9781585677764: Amazon.com: Books