"Ball Cousins" is an exciting book about the adventures of three cousins who live in a small village. They are always together, regardless of whether it is dicing wooden constructions or going for a bike ride around the lake. But one day everything changed - unexpected guests arrived in the town, bringing with them mysterious news about the past of the cousins' family. Will the children be able to solve the mystery of their past and keep their friendship intact? "Ball Cousins" is a book about the importance of family, friendship, and self-discovery through a journey back in time.