The casino is a very strong challenge for those who want to try their luck here and now, but roulette is the great Lady among the lucky games played in its halls. In the Roulette Alphabet by Diaulos Publications, the way of conducting and the secrets of the royal game are presented, without omitting the other lucky games such as blackjack, poker, and craps (dice). The book analyzes the game of roulette starting from the way it is conducted, reaching even the calculation of probabilities of various betting systems. Whether for beginners or veterans, the Roulette Alphabet teaches all stages of the process from entering the casino and the first bet to the mathematical background required for the application of probability theory in every combination of play.