Wsp Fun in the Sun Kenken, Paperback

There's no better way to unwind on your downtime than with a KenKen puzzle--or better yet, two hundred of them So whether you're hitting the road or simple lounging in the backyard, your vacation begins the moment you pick up a pencil

Includes:
200 easy to challenging KenKen puzzles
Puzzles range in size from simple 3x3 grids to mindbending 9x9 grids
Introduction and solving instructions by puzzlemaster Will Shortz

TETSUYA MIYAMOTO, the creator of KenKen, is a math teacher who runs a unique mathematics class for grade school children in Japan where he practices "The Art of Teaching Without Teaching." His teaching method and use of KenKen in his classroom has proven extremely successful. His students regularly go on to be accepted at the most prestigious schools in Tokyo.

WILL SHORTZ has been the crossword puzzle editor of The New York Times since 1993. He is also the puzzlemaster on NPR's Weekend Edition Sunday and is founder and director of the annual American Crossword Puzzle Tournament. He has edited countless books of crossword puzzles, Sudoku, KenKen, and all manner of brain-busters.