The most exciting and mysterious of all stories is the story of a babys birth. This book addresses the question: Where did I come from? It gives parents an opportunity to talk about the excitement they felt when their baby was born and to communicate to their baby the happiness his arrival brought them. From inside Mommys tummy, Caillou hears the sounds of his mothers heartbeat and his fathers voice. Then one day, Caillou comes out of his mommys tummy. His father holds him in his arms and keeps him warm. Caillou basks in the tender gaze of his mother, who carried him inside for so long.