1.
The Times Fiendish Su Doku Book 3 (Sudoku)
by Sudoku Syndication Staff
ISBN: 9780007319671
List Price: $9.95
2.
Times Difficult Su Doku Book 3 (Sudoku)
by Sudoku Syndication Staff, T...
ISBN: 9780007319701
List Price: $9.95
3.
The "Times" Killer Su Doku: Bk. 6 (Sudoku Syndication)
by Sudoku Syndication Staff
ISBN: 9780007319695
4.
The Times Su Doku Book 10: The Original Addictive Number-placing Puzzle (Sudoku)
by Sudoku Syndication Staff
ISBN: 9780007319664
List Price: $9.95