The story of Ruffen has everything it takes to make a good children's book: a hero for all readers to love, struggles we can all identify with, an exciting and dramatic plot, great illustrations with lots of funny detalis - and a happy ending! The book har sold more than 40 000 copies and was Tor Åge Bringsværd's breakthrough as a children's author as well as Thore Hansen's breakthrough as an illustrator of children's books. Three of the Ruffen books are also avilable as apps, read by Trond Brænne. Fra 4 år. Tre av Ruffen-bøkene kommer som app'er med høytlesning av Trond Brænne