Shop our Shelves › Wsp Keep Calm And Sudoku On: 200 Easy To Hard Puzzles Image 1 of 1 Wsp Keep Calm And Sudoku On: 200 Easy To Hard Puzzles $15.00 200 easy to hard sudoku puzzles to savor and solve, in a portable, affordable package PUB DATE: 41128 Author: THE NEW YORK TIMES MEDIUM: TRADE PAPER Illustrator: Imprint : NYT Crossword Add To Cart Added! 200 easy to hard sudoku puzzles to savor and solve, in a portable, affordable package PUB DATE: 41128 Author: THE NEW YORK TIMES MEDIUM: TRADE PAPER Illustrator: Imprint : NYT Crossword