An excellent book for any player looking or one of the easiest and strongest professional-level systems ever published. -- Arnold Snyder, Blackjack Forum
K-O is a simple and powerful card-counting system...clearly and entertainingly presented. -- Edward O. Thorp, Ph.D., Author of Beat the Dealer
This revolutionary card-counting system will KNOCK YOU OUT...and wait until you see how easy it is to use. -- Casino Player, Oct.1998
From the Publisher
An excellent book for any player looking for one of the easiest and stongest professional level systems ever published.