Having survived a profoundly dysfunctional upbringing only to find herself hospitalized and facing a dual diagnosis of post traumatic stress disorder and bipolar II disorder, Terese Marie Mailhot is given a notebook and begins to write her way out of trauma. The triumphant result is Heart Berries, a memorial for Mailhot's mother, a social worker and activist who had a thing for prisoners; a story of reconciliation with her father-an abusive drunk and a brilliant artist-who was murdered under mysterious circumstances; and an elegy on how difficult it is to love someone while dragging the long shadows of shame.