The life of Zuzia, whose dad works on the railway, changes massively when Lampo, an extraordinary travelling dog, joins the family. The remarkable shepherd dog, whose train trips are an internet sensation, immediately becomes the best friend of the girl suffering from a heart condition.
An exceptionally gifted teenage boy is about to start studying physics at university. He is working on the theory of parallel worlds, which are linked, he initially believes, by light. He has an extraordinary mind and a wounded soul, which his mother, who steers his life, is incapable of healing.
