Redlining is a hard-hitting reality check for anyone stuck in the cycle of low energy, stalled progress, and constant fatigue. If you’ve been told to eat less, train harder, and rely on willpower, this book flips that narrative on its head and exposes the real problem: you are not broken, you are under-fueled. Matt Pack and Billy Casimir break down how modern fitness culture has conditioned high performers to starve the very system they are trying to optimize, leading to burnout, poor recovery, and diminished results.
This book reframes performance through a new lens, showing that strength, fat loss, and mental clarity are built on proper fueling, not restriction. You’ll learn why carbohydrates are essential, why fasted training often backfires, and how energy availability drives everything from your workouts to your focus and recovery. If you’re tired of running on caffeine, grinding through workouts, and feeling like your body is working against you, Redlining gives you the strategy to fill the tank, perform at a higher level, and finally start getting the results your effort deserves.