Four Knickerbocker fans make their dream come true by slipping into the role of the "real" Knickerbockers. They start their own gang and before long they experience exciting and amusing adventures in which you can join them. And soon Babs, Roki, Daffi and Chris will be your friends too.
Adventure – 7 to 10 years
13 regular volumes, 1 omnibus volume (Ravensburger Buchverlag), translated into 3 languages
yes it\'s very good.my favourite character is liza!!!!
i love this books!!!I'm 13 and i'm from Poland.in my country there aren 't all books of this serie!!!
Is very good.