内容简介
Asuper-sequeltoMensaSudoku-whichwilleasilyequalthepopularityofthefirst,145,000copiessoldandclimbing!WrittenbyFrankLongo,oneofthebestsudokucreatorsaround,itoffers534fantasticpuzzles(allinthestandard9x9format)thatgofromverysimpletoextremelyhard.Thatmeanssmartnewcomerscangetstartedsolvingimmediatelyandhonetheirskillsastheyproceedlogicallythroughthebook.Bytheend,theyllhavebecomeexperts,readyforanysudokuthatcomestheirway.