Will Shortz
Will Shortz Presents Sweater Weather Sudoku: 200 Challenging Puzzles: Hard Sudoku Volume 2
320 pages
Ready for some tough love? Snuggle up with this collection of 200 challenging sudoku puzzles from puzzlemaster Will Shortz
Features: - 200 hard puzzles- Big grids for easy solving
- Introduction by legendary puzzlemaster Will Shortz