In an age where a seemingly endless amount of gimmicky back products are in circulation, a definitive guide to self-assessment and rehabilitation is more essential than ever. Back Mechanic guides you through a self-assessment of your pain triggers, then shows you how to avoid these roadblocks to recovery. Then effective exercises are coached in a step by step progressive plan. Spine expert, Prof. McGill used his 30 years of research findings and clinical investigations to create this evidence-based guide that has helped thousands reclaim their lives. This knowledge is now available to you in this richly illustrated book.