Volumes 14 and 15 of the Sudoku Spectacular Puzzles from the Penny Press Dell Variety

Ready for a challenge? Check out these fun and entertaining puzzles! In these pages you'll experience a sampling of Sudoku, past and present. Among the hundreds of puzzles are "original" sudokus, Sudoku Extremes, Jigsaw Sudokus, KenKen, and Sum-Doku. As a bonus, you'll also find cutting edge variations. These include Tight Fit, Even/Odd, Consecutive, Arrow, Thermo and Isodoku. If you're not familiar with these, you're in for a treat! With clear instructions and a range of difficulty levels, we believe there's something for everyone in this compilation. Each measures 7 1/2 x 10 3/4". 146 pages each. Volumes 14 and 15 Please see all pictures for samples of puzzles you will find inside.