Any list the has John Patrick on it as a guru loses all credability. Here's his advice: What rubbish.
It's not enough to know the object of the game, you need to know the specifics. In blackjack, only play in casinos that allow you to surrender [forfeit half your wager if you don't like what the dealer is showing]. Always surrender to a power card [nine or higher], with 17 or less, because he's one card away from a 19, 20 or 21. When you win $10 in a hand, always bank half and bet only $5 on the next hand. That way you only need to win one of two hands to profit. If you lose $10, bet the same $10 again. Once you lose three straight times, walk away from the table.
was sort of thinking the same thing. John Patrick was the 1st guy I bought my 1st gambling books from and they were pretty bad.