The Theory of Poker by David Sklansky is a how-to book. It is written for poker players who understand the basics of the games, but need to perfect their knowledge and playing strategies. This book will teach the player to think like a professional. The book will instruct the player about what is and isn't important in poker playing and will help the player to understand the logic that is involved in playing poker games. What should you do in a particular situation? Every poker player wonders about this at times. David Sklansky's book will help the player understand what factors to consider in various situations. The book looks at the theory and concepts involved in games of poker that help the player ascertain what the best play in various game situations is. These theories and concepts are evident in every kind of poker game.