Trink offers 300 short, high intensity workouts designed, primarily, to build muscle. All of the workouts are thirty minutes long and most require gym equipment or, at least, weights. The text is split up into sections, each focusing on a different workout goal. Section topics include, fat loss exercises, targeted muscle groups, core workouts, and ramping up to tougher workouts. The last section is devoted to taking your workout to the next level with forty of the toughest workouts in the book. Each workout includes step-by-step instruction, helpful photographs, and intensity level options. Annotation ©2014 Ringgold, Inc., Portland, OR (protoview.com)