The Original Sudoku: Bk. 3

"The Original Sudoku Book 3" is puzzler-friendly, with an insider's introduction to the art of Sudoku solving and of course, a complete answer key. "The Original Sudoku Book 3" features: 320 puzzles (more than any other Sudoku book!) ranging from "Easy" to "Very Difficult"; a complete "how to" section on creating your own Sudoku puzzles; and tips, sample games, and an insider's tutorial to help every newbie get up to speed and strengthen the abilities of the most experienced player.