Book excerpt: From swing mechanics to the hitter's mental approach, 9 Innings of Hitting is one of the most in-depth resources ever written to help baseball and fast-pitch softball players improve as hitters. Troy Silva of Rijo Athletics explains what players and coaches really need to know about hitting, and exposes the common myths and misconceptions taught by coaches today including irrelevant principles that actually hinder on-field performance. Tailored to hitters who aspire to play at a higher level, 9 Innings of Hitting offers specific insights about proper swing mechanics, how to improve bat speed, pitch recognition, developing the right plan and approach, slow-motion video analysis, sport-specific strength training, and how to put Troy's concepts to work in training, BP, and games. Coaches, players, and parents desperately need this information so they completely understand what it takes for players to perform to their full capability. Learn the fundamental hitting principles that Troy has used to help thousands of baseball and softball players unlock their true potential!