The children's book "Neue Heimat 0502" by Stephanie Brittnacher takes readers into the complex world of a high-rise neighborhood, where the protagonist Vivien faces the challenges of life. Between worrying about her mother, who struggles with unemployment and alcoholism, and uncovering a mysterious crime, Vivien becomes embroiled in an exciting adventure. Together with her friends Enna, Firuz, and JJ, they must confront the dark secrets of their neighborhood. The story addresses not only friendship and solidarity but also the difficulties that can arise in a socially disadvantaged area. The black-and-white chapter vignettes give the book a special touch and visually support the narrative. "Neue Heimat 0502" is a captivating work suitable for children aged 12 and up that encourages reflection.