Alyssa Ages was the strongest she'd ever been, able to flip monster truck tires and walk with 300 pounds on her back. She felt invincible, until the day her body betrayed her, leaving her vulnerable and grasping for control. Now a mom of two, embarks on an immersive journey to the fringe of the weight-lifting world, the sport of strongman. She meets a powerlifter-turned-boxer who shares how lifting taught her to become a master of the mundane. A ten-time World's Strongest Man competitor is brought to tears illustrating how the gym helped him survive an abusive childhood. Psychologists, researchers, and coaches offer insights into the fascinating ways that the pursuit of strength can permeate every aspect of our lives, from building resilience and confidence, to finding joy in discomfort, to teaching us to handle adversity.