Liam Mannix is one of the many who experience back pain, and he takes this as a starting point for this compelling and urgent work of investigative journalism. A theory has emerged, born from cutting-edge neuroscience, that claims back pain often has little to do with the back or the discs or the spine. Instead, back pain is all about the brain. This new science offers new solutions — including, remarkably, evidence that just by teaching people this theory of pain we can reduce it.