It is the story of a little boy, the narrator's son, the most courageous child in the world: he was absolutely like the others before everything changed, the day of his cardiac arrest ..., Svetlana Serigny recounts her feelings, her experience of this drama, her rage against the lack of empathy encountered, as well as her worries, her endless research, her joys, her tears. She describes the unconditional and limitless love she has for her son, this love that allows her to move forward every day. This book is the story of his fight for Marc to recover his abilities, it is the story of how he struggled and how he managed to exceed his limits. It is also the story of Life, as it does not leave us much choice: a story that speaks of courage and faith, against the background of current medical knowledge.