Elfie Donnelly's 'So Long Grandpa' is a quiet, reflective chapter book that addresses the difficult topic of death and grief through the eyes of a ten-year-old Viennese boy. The story centers on the boy's close, loving relationship with his grandfather, detailing their shared moments before the grandfather's health declines. The narrative handles the grandfather's illness and eventual passing with sensitivity and honesty, allowing the protagonist to experience and express a range of emotions, from sadness and confusion to the eventual acceptance and remembrance. The emotional arc is gentle yet deeply poignant, starting with the warmth of their bond and moving through the pain of loss towards a hopeful sense of enduring love and memory. This book is specifically for children who are experiencing the death of a grandparent or another beloved family member, or for those who are grappling with the concept of death and loss. A parent would reach for this book when their child is facing a significant loss, or when they want to proactively open a conversation about mortality in a comforting way. Parents should be prepared to discuss the concepts of illness, death, and grief, and to share their own feelings and memories. Younger children (4-6) might experience it primarily as a story about love and sadness, while older children (7-11) will likely engage more deeply with the boy's coping mechanisms and the philosophical aspects of remembrance. What sets this book apart is its direct, unvarnished approach to death without being overly sentimental or abstract, grounding the experience in a child's relatable perspective.