Marbleface

This audiobook follows a man who nearly achieved the title of middleweight champion before being diagnosed with a heart condition that forced him to slow down and control his emotions. Adapting to his new limitations, he discovers ways to stay active and maintain his fighting spirit through riding, climbing, and mastering his nerves. Using his steely resolve, he transitions from physical combat to mastering guns and poker, becoming skilled in both and living fearlessly with unwavering composure.