Some losses are recognized. Others go unnamed. The grief that arrives months after the death. The sorrow for a relationship that ended long before the person did. The loss of the archive of memory that disappears when a parent dies - when you become, as Georgina Horton writes, "the oldest version of yourself that anyone living remembers." These are losses that were never given ceremony, language, or the space to exist as grief at all. They didn't get the casseroles. They didn't get the acknowledgment. They weren't witnessed. And so they stayed heavy. In Unfinished Grief, Witnessed, Georgina Horton draws on Social Baseline Theory and the neuroscience of co-regulation to explain why grief carried alone is harder for the nervous system to hold - and why being seen in it changes something fundamental. This book does not offer stages or timelines. It offers a different question: What does this grief still need from you? Using the Keep, Pause, Release framework from the Unfinished Series, Horton guides readers through one loss at a time - not toward resolution, but toward the relief that comes when grief is finally allowed to be witnessed. Some grief doesn't need to be solved. It needs to be seen.