Episode 3 of Tiny Joys: Little Things That Make Life Beautiful explores the nostalgic comfort of revisiting an old book. It highlights the physical and emotional connection we have with well-loved books, from their worn pages to the memories they hold. The episode reflects on how rereading a favorite book can bring new insights and stability in an ever-changing world. It encourages listeners to embrace the joy of flipping through familiar pages and reliving cherished stories.